203973588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 288

約数和(自身を含む): 697132800

約数和(自身を除く): 493159212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 29, 36, 38, 39, 42, 52, 57, 58, 63, 76, 78, 84, 87, 91, 113, 114, 116, 117, 126, 133, 156, 171, 174, 182, 203, 226, 228, 234, 247, 252, 261, 266, 273, 339, 342, 348, 364, 377, 399, 406, 452, 468, 494, 522, 532, 546, 551, 609, 678, 684, 741, 754, 791, 798, 812, 819, 988, 1017, 1044, 1092, 1102, 1131, 1197, 1218, 1356, 1469, 1482, 1508, 1582, 1596, 1638, 1653, 1729, 1827, 2034, 2147, 2204, 2223, 2262, 2373, 2394, 2436, 2639, 2938, 2964, 3164, 3276, 3277, 3306, 3393, 3458, 3654, 3857, 4068, 4294, 4407, 4446, 4524, 4746, 4788, 4959, 5187, 5278, 5876, 6441, 6554, 6612, 6786, 6916, 7119, 7163, 7308, 7714, 7917, 8588, 8814, 8892, 9492, 9831, 9918, 10283, 10374, 10556, 11571, 12882, 13108, 13221, 13572, 14238, 14326, 15029, 15428, 15561, 15834, 17628, 19323, 19662, 19836, 20566, 20748, 21489, 22939, 23142, 23751, 25764, 26442, 27911, 28476, 28652, 29493, 30058, 30849, 31122, 31668, 34713, 38646, 39324, 41132, 42601, 42978, 45087, 45878, 46284, 47502, 50141, 52884, 55822, 58986, 60116, 61698, 62244, 62263, 64467, 68817, 69426, 77292, 83733, 85202, 85956, 90174, 91756, 92547, 95004, 100282, 111644, 117972, 123396, 124526, 127803, 128934, 135261, 137634, 138852, 150423, 167466, 170404, 180348, 185094, 186789, 195377, 200564, 206451, 249052, 251199, 255606, 257868, 270522, 275268, 298207, 300846, 334932, 370188, 373578, 383409, 390754, 412902, 435841, 451269, 502398, 511212, 541044, 560367, 586131, 596414, 601692, 747156, 766818, 781508, 809419, 825804, 871682, 894621, 902538, 1004796, 1120734, 1172262, 1192828, 1307523, 1533636, 1618838, 1743364, 1758393, 1789242, 1805076, 2241468, 2344524, 2428257, 2615046, 2683863, 3237676, 3516786, 3578484, 3922569, 4856514, 5230092, 5367726, 5665933, 7033572, 7284771, 7845138, 9713028, 10735452, 11331866, 14569542, 15690276, 16997799, 22663732, 29139084, 33995598, 50993397, 67991196, 101986794, 203973588]

約数ペア:

[(1, 203973588), (2, 101986794), (3, 67991196), (4, 50993397), (6, 33995598), (7, 29139084), (9, 22663732), (12, 16997799), (13, 15690276), (14, 14569542), (18, 11331866), (19, 10735452), (21, 9713028), (26, 7845138), (28, 7284771), (29, 7033572), (36, 5665933), (38, 5367726), (39, 5230092), (42, 4856514), (52, 3922569), (57, 3578484), (58, 3516786), (63, 3237676), (76, 2683863), (78, 2615046), (84, 2428257), (87, 2344524), (91, 2241468), (113, 1805076), (114, 1789242), (116, 1758393), (117, 1743364), (126, 1618838), (133, 1533636), (156, 1307523), (171, 1192828), (174, 1172262), (182, 1120734), (203, 1004796), (226, 902538), (228, 894621), (234, 871682), (247, 825804), (252, 809419), (261, 781508), (266, 766818), (273, 747156), (339, 601692), (342, 596414), (348, 586131), (364, 560367), (377, 541044), (399, 511212), (406, 502398), (452, 451269), (468, 435841), (494, 412902), (522, 390754), (532, 383409), (546, 373578), (551, 370188), (609, 334932), (678, 300846), (684, 298207), (741, 275268), (754, 270522), (791, 257868), (798, 255606), (812, 251199), (819, 249052), (988, 206451), (1017, 200564), (1044, 195377), (1092, 186789), (1102, 185094), (1131, 180348), (1197, 170404), (1218, 167466), (1356, 150423), (1469, 138852), (1482, 137634), (1508, 135261), (1582, 128934), (1596, 127803), (1638, 124526), (1653, 123396), (1729, 117972), (1827, 111644), (2034, 100282), (2147, 95004), (2204, 92547), (2223, 91756), (2262, 90174), (2373, 85956), (2394, 85202), (2436, 83733), (2639, 77292), (2938, 69426), (2964, 68817), (3164, 64467), (3276, 62263), (3277, 62244), (3306, 61698), (3393, 60116), (3458, 58986), (3654, 55822), (3857, 52884), (4068, 50141), (4294, 47502), (4407, 46284), (4446, 45878), (4524, 45087), (4746, 42978), (4788, 42601), (4959, 41132), (5187, 39324), (5278, 38646), (5876, 34713), (6441, 31668), (6554, 31122), (6612, 30849), (6786, 30058), (6916, 29493), (7119, 28652), (7163, 28476), (7308, 27911), (7714, 26442), (7917, 25764), (8588, 23751), (8814, 23142), (8892, 22939), (9492, 21489), (9831, 20748), (9918, 20566), (10283, 19836), (10374, 19662), (10556, 19323), (11571, 17628), (12882, 15834), (13108, 15561), (13221, 15428), (13572, 15029), (14238, 14326)]