201872024

素因数分解:

$2^3\times {\mathrm{823}}^1\times {\mathrm{30661}}^1$

素因数の和:31490

約数の個数: 16

約数和(自身を含む): 378982320

約数和(自身を除く): 177110296

約数列:

[1, 2, 4, 8, 823, 1646, 3292, 6584, 30661, 61322, 122644, 245288, 25234003, 50468006, 100936012, 201872024]

約数ペア:

[(1, 201872024), (2, 100936012), (4, 50468006), (8, 25234003), (823, 245288), (1646, 122644), (3292, 61322), (6584, 30661)]