198331374

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{541889}}^1$

素因数の和:541955

約数の個数: 16

約数和(自身を含む): 403166160

約数和(自身を除く): 204834786

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 541889, 1083778, 1625667, 3251334, 33055229, 66110458, 99165687, 198331374]

約数ペア:

[(1, 198331374), (2, 99165687), (3, 66110458), (6, 33055229), (61, 3251334), (122, 1625667), (183, 1083778), (366, 541889)]