427067188

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{4423}}^1$

素因数の和:4767

約数の個数: 24

約数和(自身を含む): 758096640

約数和(自身を除く): 331029452

約数列:

[1, 2, 4, 101, 202, 239, 404, 478, 956, 4423, 8846, 17692, 24139, 48278, 96556, 446723, 893446, 1057097, 1786892, 2114194, 4228388, 106766797, 213533594, 427067188]

約数ペア:

[(1, 427067188), (2, 213533594), (4, 106766797), (101, 4228388), (202, 2114194), (239, 1786892), (404, 1057097), (478, 893446), (956, 446723), (4423, 96556), (8846, 48278), (17692, 24139)]