196439539912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:505

約数の個数: 288

約数和(自身を含む): 484577009280

約数和(自身を除く): 288137469368

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 97, 121, 124, 154, 194, 217, 242, 248, 308, 311, 341, 388, 434, 484, 616, 622, 679, 682, 776, 847, 868, 961, 968, 1067, 1244, 1358, 1364, 1694, 1736, 1922, 2134, 2177, 2387, 2488, 2716, 2728, 3007, 3388, 3421, 3751, 3844, 4268, 4354, 4774, 5432, 6014, 6727, 6776, 6842, 7469, 7502, 7688, 8536, 8708, 9548, 9641, 10571, 11737, 12028, 13454, 13684, 14938, 15004, 17416, 19096, 19282, 21049, 21142, 23474, 23947, 24056, 26257, 26908, 27368, 29876, 30008, 30167, 33077, 37631, 38564, 42098, 42284, 46948, 47894, 52514, 53816, 59752, 60334, 66154, 67487, 73997, 75262, 77128, 82159, 84196, 84568, 93217, 93896, 95788, 105028, 106051, 116281, 120668, 132308, 134974, 147994, 150524, 164318, 168392, 186434, 191576, 210056, 211169, 212102, 231539, 232562, 241336, 263417, 264616, 269948, 295988, 298871, 301048, 328636, 331837, 363847, 372868, 422338, 424204, 463078, 465124, 526834, 539896, 591976, 597742, 652519, 657272, 663674, 727694, 742357, 745736, 813967, 844676, 848408, 926156, 930248, 935177, 1025387, 1053668, 1166561, 1195484, 1305038, 1327348, 1455388, 1484714, 1627934, 1689352, 1852312, 1870354, 2050774, 2092097, 2107336, 2322859, 2333122, 2390968, 2546929, 2610076, 2654696, 2910776, 2969428, 3255868, 3287581, 3650207, 3740708, 4101548, 4184194, 4645718, 4666244, 5093858, 5220152, 5938856, 6511736, 6546239, 6575162, 7177709, 7300414, 7481416, 8165927, 8203096, 8368388, 9291436, 9332488, 10187716, 10286947, 11279257, 13092478, 13150324, 14355418, 14600828, 16331854, 16736776, 18582872, 20375432, 20573894, 22558514, 23013067, 25551449, 26184956, 26300648, 28710836, 28990487, 29201656, 32663708, 36163391, 41147788, 45117028, 46026134, 51102898, 52369912, 57421672, 57980974, 65327416, 72008629, 72326782, 78954799, 82295576, 90234056, 92052268, 102205796, 113156417, 115961948, 144017258, 144653564, 157909598, 184104536, 202933409, 204411592, 226312834, 231923896, 253143737, 288034516, 289307128, 315819196, 318895357, 405866818, 452625668, 506287474, 576069032, 631638392, 637790714, 792094919, 811733636, 905251336, 1012574948, 1275581428, 1584189838, 1623467272, 2025149896, 2232267499, 2551162856, 3168379676, 3507848927, 4464534998, 6336759352, 7015697854, 8929069996, 14031395708, 17858139992, 24554942489, 28062791416, 49109884978, 98219769956, 196439539912]

約数ペア:

[(1, 196439539912), (2, 98219769956), (4, 49109884978), (7, 28062791416), (8, 24554942489), (11, 17858139992), (14, 14031395708), (22, 8929069996), (28, 7015697854), (31, 6336759352), (44, 4464534998), (56, 3507848927), (62, 3168379676), (77, 2551162856), (88, 2232267499), (97, 2025149896), (121, 1623467272), (124, 1584189838), (154, 1275581428), (194, 1012574948), (217, 905251336), (242, 811733636), (248, 792094919), (308, 637790714), (311, 631638392), (341, 576069032), (388, 506287474), (434, 452625668), (484, 405866818), (616, 318895357), (622, 315819196), (679, 289307128), (682, 288034516), (776, 253143737), (847, 231923896), (868, 226312834), (961, 204411592), (968, 202933409), (1067, 184104536), (1244, 157909598), (1358, 144653564), (1364, 144017258), (1694, 115961948), (1736, 113156417), (1922, 102205796), (2134, 92052268), (2177, 90234056), (2387, 82295576), (2488, 78954799), (2716, 72326782), (2728, 72008629), (3007, 65327416), (3388, 57980974), (3421, 57421672), (3751, 52369912), (3844, 51102898), (4268, 46026134), (4354, 45117028), (4774, 41147788), (5432, 36163391), (6014, 32663708), (6727, 29201656), (6776, 28990487), (6842, 28710836), (7469, 26300648), (7502, 26184956), (7688, 25551449), (8536, 23013067), (8708, 22558514), (9548, 20573894), (9641, 20375432), (10571, 18582872), (11737, 16736776), (12028, 16331854), (13454, 14600828), (13684, 14355418), (14938, 13150324), (15004, 13092478), (17416, 11279257), (19096, 10286947), (19282, 10187716), (21049, 9332488), (21142, 9291436), (23474, 8368388), (23947, 8203096), (24056, 8165927), (26257, 7481416), (26908, 7300414), (27368, 7177709), (29876, 6575162), (30008, 6546239), (30167, 6511736), (33077, 5938856), (37631, 5220152), (38564, 5093858), (42098, 4666244), (42284, 4645718), (46948, 4184194), (47894, 4101548), (52514, 3740708), (53816, 3650207), (59752, 3287581), (60334, 3255868), (66154, 2969428), (67487, 2910776), (73997, 2654696), (75262, 2610076), (77128, 2546929), (82159, 2390968), (84196, 2333122), (84568, 2322859), (93217, 2107336), (93896, 2092097), (95788, 2050774), (105028, 1870354), (106051, 1852312), (116281, 1689352), (120668, 1627934), (132308, 1484714), (134974, 1455388), (147994, 1327348), (150524, 1305038), (164318, 1195484), (168392, 1166561), (186434, 1053668), (191576, 1025387), (210056, 935177), (211169, 930248), (212102, 926156), (231539, 848408), (232562, 844676), (241336, 813967), (263417, 745736), (264616, 742357), (269948, 727694), (295988, 663674), (298871, 657272), (301048, 652519), (328636, 597742), (331837, 591976), (363847, 539896), (372868, 526834), (422338, 465124), (424204, 463078)]