233640258

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{148061}}^1$

素因数の和:148329

約数の個数: 16

約数和(自身を含む): 469060416

約数和(自身を除く): 235420158

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 148061, 296122, 444183, 888366, 38940043, 77880086, 116820129, 233640258]

約数ペア:

[(1, 233640258), (2, 116820129), (3, 77880086), (6, 38940043), (263, 888366), (526, 444183), (789, 296122), (1578, 148061)]