190055467

素因数分解:

$7^2\times {\mathrm{419}}^1\times {\mathrm{9257}}^1$

素因数の和:9690

約数の個数: 12

約数和(自身を含む): 221636520

約数和(自身を除く): 31581053

約数列:

[1, 7, 49, 419, 2933, 9257, 20531, 64799, 453593, 3878683, 27150781, 190055467]

約数ペア:

[(1, 190055467), (7, 27150781), (49, 3878683), (419, 453593), (2933, 64799), (9257, 20531)]