20177268198

素因数分解:

$2^1\times 3^1\times {\mathrm{74719}}^1\times {\mathrm{45007}}^1$

素因数の和:119731

約数の個数: 16

約数和(自身を含む): 40355973120

約数和(自身を除く): 20178704922

約数列:

[1, 2, 3, 6, 45007, 74719, 90014, 135021, 149438, 224157, 270042, 448314, 3362878033, 6725756066, 10088634099, 20177268198]

約数ペア:

[(1, 20177268198), (2, 10088634099), (3, 6725756066), (6, 3362878033), (45007, 448314), (74719, 270042), (90014, 224157), (135021, 149438)]