214959368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:582

約数の個数: 64

約数和(自身を含む): 452390400

約数和(自身を除く): 237431032

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 263, 271, 377, 526, 542, 754, 1052, 1084, 1508, 2104, 2168, 3016, 3419, 3523, 6838, 7046, 7627, 7859, 13676, 14092, 15254, 15718, 27352, 28184, 30508, 31436, 61016, 62872, 71273, 99151, 102167, 142546, 198302, 204334, 285092, 396604, 408668, 570184, 793208, 817336, 926549, 1853098, 2066917, 3706196, 4133834, 7412392, 8267668, 16535336, 26869921, 53739842, 107479684, 214959368]

約数ペア:

[(1, 214959368), (2, 107479684), (4, 53739842), (8, 26869921), (13, 16535336), (26, 8267668), (29, 7412392), (52, 4133834), (58, 3706196), (104, 2066917), (116, 1853098), (232, 926549), (263, 817336), (271, 793208), (377, 570184), (526, 408668), (542, 396604), (754, 285092), (1052, 204334), (1084, 198302), (1508, 142546), (2104, 102167), (2168, 99151), (3016, 71273), (3419, 62872), (3523, 61016), (6838, 31436), (7046, 30508), (7627, 28184), (7859, 27352), (13676, 15718), (14092, 15254)]