199972051199

素因数分解:

${\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{63868429}}^1$

素因数の和:63868561

約数の個数: 8

約数和(自身を含む): 208466555520

約数和(自身を除く): 8494504321

約数列:

[1, 31, 101, 3131, 63868429, 1979921299, 6450711329, 199972051199]

約数ペア:

[(1, 199972051199), (31, 6450711329), (101, 1979921299), (3131, 63868429)]