230769012

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{91141}}^1$

素因数の和:91359

約数の個数: 24

約数和(自身を含む): 541018912

約数和(自身を除く): 310249900

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 91141, 182282, 273423, 364564, 546846, 1093692, 19230751, 38461502, 57692253, 76923004, 115384506, 230769012]

約数ペア:

[(1, 230769012), (2, 115384506), (3, 76923004), (4, 57692253), (6, 38461502), (12, 19230751), (211, 1093692), (422, 546846), (633, 364564), (844, 273423), (1266, 182282), (2532, 91141)]