105556256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{253741}}^1$

素因数の和:253764

約数の個数: 24

約数和(自身を含む): 223800444

約数和(自身を除く): 118244188

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 253741, 507482, 1014964, 2029928, 3298633, 4059856, 6597266, 8119712, 13194532, 26389064, 52778128, 105556256]

約数ペア:

[(1, 105556256), (2, 52778128), (4, 26389064), (8, 13194532), (13, 8119712), (16, 6597266), (26, 4059856), (32, 3298633), (52, 2029928), (104, 1014964), (208, 507482), (416, 253741)]