201320416

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{571933}}^1$

素因数の和:571954

約数の個数: 24

約数和(自身を含む): 432382104

約数和(自身を除く): 231061688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 571933, 1143866, 2287732, 4575464, 6291263, 9150928, 12582526, 18301856, 25165052, 50330104, 100660208, 201320416]

約数ペア:

[(1, 201320416), (2, 100660208), (4, 50330104), (8, 25165052), (11, 18301856), (16, 12582526), (22, 9150928), (32, 6291263), (44, 4575464), (88, 2287732), (176, 1143866), (352, 571933)]