201930798

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{159503}}^1$

素因数の和:159719

約数の個数: 16

約数和(自身を含む): 405778176

約数和(自身を除く): 203847378

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 159503, 319006, 478509, 957018, 33655133, 67310266, 100965399, 201930798]

約数ペア:

[(1, 201930798), (2, 100965399), (3, 67310266), (6, 33655133), (211, 957018), (422, 478509), (633, 319006), (1266, 159503)]