216940434

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2126867}}^1$

素因数の和:2126889

約数の個数: 16

約数和(自身を含む): 459403488

約数和(自身を除く): 242463054

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 2126867, 4253734, 6380601, 12761202, 36156739, 72313478, 108470217, 216940434]

約数ペア:

[(1, 216940434), (2, 108470217), (3, 72313478), (6, 36156739), (17, 12761202), (34, 6380601), (51, 4253734), (102, 2126867)]