230190338

素因数分解:

$2^1\times 7^2\times {\mathrm{821}}^1\times {\mathrm{2861}}^1$

素因数の和:3698

約数の個数: 24

約数和(自身を含む): 402288444

約数和(自身を除く): 172098106

約数列:

[1, 2, 7, 14, 49, 98, 821, 1642, 2861, 5722, 5747, 11494, 20027, 40054, 40229, 80458, 140189, 280378, 2348881, 4697762, 16442167, 32884334, 115095169, 230190338]

約数ペア:

[(1, 230190338), (2, 115095169), (7, 32884334), (14, 16442167), (49, 4697762), (98, 2348881), (821, 280378), (1642, 140189), (2861, 80458), (5722, 40229), (5747, 40054), (11494, 20027)]