199957762

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1\times {\mathrm{1319}}^1$

素因数の和:1881

約数の個数: 16

約数和(自身を含む): 302385600

約数和(自身を除く): 102427838

約数列:

[1, 2, 229, 331, 458, 662, 1319, 2638, 75799, 151598, 302051, 436589, 604102, 873178, 99978881, 199957762]

約数ペア:

[(1, 199957762), (2, 99978881), (229, 873178), (331, 604102), (458, 436589), (662, 302051), (1319, 151598), (2638, 75799)]