230658862

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{310861}}^1$

素因数の和:310923

約数の個数: 16

約数和(自身を含む): 402877152

約数和(自身を除く): 172218290

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 310861, 621722, 2176027, 4352054, 16475633, 32951266, 115329431, 230658862]

約数ペア:

[(1, 230658862), (2, 115329431), (7, 32951266), (14, 16475633), (53, 4352054), (106, 2176027), (371, 621722), (742, 310861)]