201533380078

素因数分解:

$2^1\times {\mathrm{4759}}^1\times {\mathrm{21173921}}^1$

素因数の和:21178682

約数の個数: 8

約数和(自身を含む): 302363606160

約数和(自身を除く): 100830226082

約数列:

[1, 2, 4759, 9518, 21173921, 42347842, 100766690039, 201533380078]

約数ペア:

[(1, 201533380078), (2, 100766690039), (4759, 42347842), (9518, 21173921)]