99980942

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1\times {\mathrm{521}}^1$

素因数の和:1171

約数の個数: 16

約数和(自身を含む): 151275600

約数和(自身を除く): 51294658

約数列:

[1, 2, 229, 419, 458, 521, 838, 1042, 95951, 119309, 191902, 218299, 238618, 436598, 49990471, 99980942]

約数ペア:

[(1, 99980942), (2, 49990471), (229, 436598), (419, 238618), (458, 218299), (521, 191902), (838, 119309), (1042, 95951)]