207400664

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{701}}^1\times {\mathrm{1193}}^1$

素因数の和:1931

約数の個数: 32

約数和(自身を含む): 402330240

約数和(自身を除く): 194929576

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 701, 1193, 1402, 2386, 2804, 4772, 5608, 9544, 21731, 36983, 43462, 73966, 86924, 147932, 173848, 295864, 836293, 1672586, 3345172, 6690344, 25925083, 51850166, 103700332, 207400664]

約数ペア:

[(1, 207400664), (2, 103700332), (4, 51850166), (8, 25925083), (31, 6690344), (62, 3345172), (124, 1672586), (248, 836293), (701, 295864), (1193, 173848), (1402, 147932), (2386, 86924), (2804, 73966), (4772, 43462), (5608, 36983), (9544, 21731)]