201474832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:440

約数の個数: 80

約数和(自身を含む): 439971840

約数和(自身を除く): 238497008

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 127, 208, 232, 254, 263, 377, 464, 508, 526, 754, 1016, 1052, 1508, 1651, 2032, 2104, 3016, 3302, 3419, 3683, 4208, 6032, 6604, 6838, 7366, 7627, 13208, 13676, 14732, 15254, 26416, 27352, 29464, 30508, 33401, 47879, 54704, 58928, 61016, 66802, 95758, 99151, 122032, 133604, 191516, 198302, 267208, 383032, 396604, 434213, 534416, 766064, 793208, 868426, 968629, 1586416, 1736852, 1937258, 3473704, 3874516, 6947408, 7749032, 12592177, 15498064, 25184354, 50368708, 100737416, 201474832]

約数ペア:

[(1, 201474832), (2, 100737416), (4, 50368708), (8, 25184354), (13, 15498064), (16, 12592177), (26, 7749032), (29, 6947408), (52, 3874516), (58, 3473704), (104, 1937258), (116, 1736852), (127, 1586416), (208, 968629), (232, 868426), (254, 793208), (263, 766064), (377, 534416), (464, 434213), (508, 396604), (526, 383032), (754, 267208), (1016, 198302), (1052, 191516), (1508, 133604), (1651, 122032), (2032, 99151), (2104, 95758), (3016, 66802), (3302, 61016), (3419, 58928), (3683, 54704), (4208, 47879), (6032, 33401), (6604, 30508), (6838, 29464), (7366, 27352), (7627, 26416), (13208, 15254), (13676, 14732)]