201616908

素因数分解:

$2^2\times 3^1\times {\mathrm{16801409}}^1$

素因数の和:16801416

約数の個数: 12

約数和(自身を含む): 470439480

約数和(自身を除く): 268822572

約数列:

[1, 2, 3, 4, 6, 12, 16801409, 33602818, 50404227, 67205636, 100808454, 201616908]

約数ペア:

[(1, 201616908), (2, 100808454), (3, 67205636), (4, 50404227), (6, 33602818), (12, 16801409)]