91243804

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{3181}}^1$

素因数の和:3357

約数の個数: 24

約数和(自身を含む): 163580256

約数和(自身を除く): 72336452

約数列:

[1, 2, 4, 71, 101, 142, 202, 284, 404, 3181, 6362, 7171, 12724, 14342, 28684, 225851, 321281, 451702, 642562, 903404, 1285124, 22810951, 45621902, 91243804]

約数ペア:

[(1, 91243804), (2, 45621902), (4, 22810951), (71, 1285124), (101, 903404), (142, 642562), (202, 451702), (284, 321281), (404, 225851), (3181, 28684), (6362, 14342), (7171, 12724)]