201992048854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{27830263}}^1$

素因数の和:27830475

約数の個数: 16

約数和(自身を含む): 320604641280

約数和(自身を除く): 118612592426

約数列:

[1, 2, 19, 38, 191, 382, 3629, 7258, 27830263, 55660526, 528774997, 1057549994, 5315580233, 10631160466, 100996024427, 201992048854]

約数ペア:

[(1, 201992048854), (2, 100996024427), (19, 10631160466), (38, 5315580233), (191, 1057549994), (382, 528774997), (3629, 55660526), (7258, 27830263)]