224739850670

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{137877209}}^1$

素因数の和:137877379

約数の個数: 16

約数和(自身を含む): 407013523920

約数和(自身を除く): 182273673250

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 137877209, 275754418, 689386045, 1378772090, 22473985067, 44947970134, 112369925335, 224739850670]

約数ペア:

[(1, 224739850670), (2, 112369925335), (5, 44947970134), (10, 22473985067), (163, 1378772090), (326, 689386045), (815, 275754418), (1630, 137877209)]