201327995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{8263}}^1$

素因数の和:8722

約数の個数: 16

約数和(自身を含む): 264183552

約数和(自身を除く): 62855557

約数列:

[1, 5, 11, 55, 443, 2215, 4873, 8263, 24365, 41315, 90893, 454465, 3660509, 18302545, 40265599, 201327995]

約数ペア:

[(1, 201327995), (5, 40265599), (11, 18302545), (55, 3660509), (443, 454465), (2215, 90893), (4873, 41315), (8263, 24365)]