211801044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193957}}^1$

素因数の和:193984

約数の個数: 48

約数和(自身を含む): 608252288

約数和(自身を除く): 396451244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 193957, 387914, 581871, 775828, 1163742, 1357699, 2327484, 2521441, 2715398, 4073097, 5042882, 5430796, 7564323, 8146194, 10085764, 15128646, 16292388, 17650087, 30257292, 35300174, 52950261, 70600348, 105900522, 211801044]

約数ペア:

[(1, 211801044), (2, 105900522), (3, 70600348), (4, 52950261), (6, 35300174), (7, 30257292), (12, 17650087), (13, 16292388), (14, 15128646), (21, 10085764), (26, 8146194), (28, 7564323), (39, 5430796), (42, 5042882), (52, 4073097), (78, 2715398), (84, 2521441), (91, 2327484), (156, 1357699), (182, 1163742), (273, 775828), (364, 581871), (546, 387914), (1092, 193957)]