201630748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4582517}}^1$

素因数の和:4582532

約数の個数: 12

約数和(自身を含む): 384931512

約数和(自身を除く): 183300764

約数列:

[1, 2, 4, 11, 22, 44, 4582517, 9165034, 18330068, 50407687, 100815374, 201630748]

約数ペア:

[(1, 201630748), (2, 100815374), (4, 50407687), (11, 18330068), (22, 9165034), (44, 4582517)]