201100822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{643}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 340155648

約数和(自身を除く): 139054826

約数列:

[1, 2, 13, 23, 26, 46, 299, 523, 598, 643, 1046, 1286, 6799, 8359, 12029, 13598, 14789, 16718, 24058, 29578, 156377, 192257, 312754, 336289, 384514, 672578, 4371757, 7734647, 8743514, 15469294, 100550411, 201100822]

約数ペア:

[(1, 201100822), (2, 100550411), (13, 15469294), (23, 8743514), (26, 7734647), (46, 4371757), (299, 672578), (523, 384514), (598, 336289), (643, 312754), (1046, 192257), (1286, 156377), (6799, 29578), (8359, 24058), (12029, 16718), (13598, 14789)]