211505112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1699}}^1$

素因数の和:1750

約数の個数: 192

約数和(自身を含む): 742560000

約数和(自身を除く): 531054888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 114, 117, 126, 133, 152, 156, 168, 171, 182, 228, 234, 247, 252, 266, 273, 312, 342, 364, 399, 456, 468, 494, 504, 532, 546, 684, 728, 741, 798, 819, 936, 988, 1064, 1092, 1197, 1368, 1482, 1596, 1638, 1699, 1729, 1976, 2184, 2223, 2394, 2964, 3192, 3276, 3398, 3458, 4446, 4788, 5097, 5187, 5928, 6552, 6796, 6916, 8892, 9576, 10194, 10374, 11893, 13592, 13832, 15291, 15561, 17784, 20388, 20748, 22087, 23786, 30582, 31122, 32281, 35679, 40776, 41496, 44174, 47572, 61164, 62244, 64562, 66261, 71358, 88348, 95144, 96843, 107037, 122328, 124488, 129124, 132522, 142716, 154609, 176696, 193686, 198783, 214074, 225967, 258248, 265044, 285432, 290529, 309218, 387372, 397566, 419653, 428148, 451934, 463827, 530088, 581058, 618436, 677901, 774744, 795132, 839306, 856296, 903868, 927654, 1162116, 1236872, 1258959, 1355802, 1391481, 1590264, 1678612, 1807736, 1855308, 2033703, 2324232, 2517918, 2711604, 2782962, 2937571, 3357224, 3710616, 3776877, 4067406, 5035836, 5423208, 5565924, 5875142, 7553754, 8134812, 8812713, 10071672, 11131848, 11750284, 15107508, 16269624, 17625426, 23500568, 26438139, 30215016, 35250852, 52876278, 70501704, 105752556, 211505112]

約数ペア:

[(1, 211505112), (2, 105752556), (3, 70501704), (4, 52876278), (6, 35250852), (7, 30215016), (8, 26438139), (9, 23500568), (12, 17625426), (13, 16269624), (14, 15107508), (18, 11750284), (19, 11131848), (21, 10071672), (24, 8812713), (26, 8134812), (28, 7553754), (36, 5875142), (38, 5565924), (39, 5423208), (42, 5035836), (52, 4067406), (56, 3776877), (57, 3710616), (63, 3357224), (72, 2937571), (76, 2782962), (78, 2711604), (84, 2517918), (91, 2324232), (104, 2033703), (114, 1855308), (117, 1807736), (126, 1678612), (133, 1590264), (152, 1391481), (156, 1355802), (168, 1258959), (171, 1236872), (182, 1162116), (228, 927654), (234, 903868), (247, 856296), (252, 839306), (266, 795132), (273, 774744), (312, 677901), (342, 618436), (364, 581058), (399, 530088), (456, 463827), (468, 451934), (494, 428148), (504, 419653), (532, 397566), (546, 387372), (684, 309218), (728, 290529), (741, 285432), (798, 265044), (819, 258248), (936, 225967), (988, 214074), (1064, 198783), (1092, 193686), (1197, 176696), (1368, 154609), (1482, 142716), (1596, 132522), (1638, 129124), (1699, 124488), (1729, 122328), (1976, 107037), (2184, 96843), (2223, 95144), (2394, 88348), (2964, 71358), (3192, 66261), (3276, 64562), (3398, 62244), (3458, 61164), (4446, 47572), (4788, 44174), (5097, 41496), (5187, 40776), (5928, 35679), (6552, 32281), (6796, 31122), (6916, 30582), (8892, 23786), (9576, 22087), (10194, 20748), (10374, 20388), (11893, 17784), (13592, 15561), (13832, 15291)]