201996564509

素因数分解:

${\mathrm{149}}^1\times {\mathrm{5519}}^1\times {\mathrm{245639}}^1$

素因数の和:251307

約数の個数: 8

約数和(自身を含む): 203389920000

約数和(自身を除く): 1393355491

約数列:

[1, 149, 5519, 245639, 822331, 36600211, 1355681641, 201996564509]

約数ペア:

[(1, 201996564509), (149, 1355681641), (5519, 36600211), (245639, 822331)]