189437664

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8929}}^1$

素因数の和:8972

約数の個数: 96

約数和(自身を含む): 567090720

約数和(自身を除く): 377653056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 5304, 7072, 8929, 10608, 17858, 21216, 26787, 35716, 53574, 71432, 107148, 116077, 142864, 151793, 214296, 232154, 285728, 303586, 348231, 428592, 455379, 464308, 607172, 696462, 857184, 910758, 928616, 1214344, 1392924, 1821516, 1857232, 1973309, 2428688, 2785848, 3643032, 3714464, 3946618, 4857376, 5571696, 5919927, 7286064, 7893236, 11143392, 11839854, 14572128, 15786472, 23679708, 31572944, 47359416, 63145888, 94718832, 189437664]

約数ペア:

[(1, 189437664), (2, 94718832), (3, 63145888), (4, 47359416), (6, 31572944), (8, 23679708), (12, 15786472), (13, 14572128), (16, 11839854), (17, 11143392), (24, 7893236), (26, 7286064), (32, 5919927), (34, 5571696), (39, 4857376), (48, 3946618), (51, 3714464), (52, 3643032), (68, 2785848), (78, 2428688), (96, 1973309), (102, 1857232), (104, 1821516), (136, 1392924), (156, 1214344), (204, 928616), (208, 910758), (221, 857184), (272, 696462), (312, 607172), (408, 464308), (416, 455379), (442, 428592), (544, 348231), (624, 303586), (663, 285728), (816, 232154), (884, 214296), (1248, 151793), (1326, 142864), (1632, 116077), (1768, 107148), (2652, 71432), (3536, 53574), (5304, 35716), (7072, 26787), (8929, 21216), (10608, 17858)]