223838238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2869721}}^1$

素因数の和:2869739

約数の個数: 16

約数和(自身を含む): 482113296

約数和(自身を除く): 258275058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2869721, 5739442, 8609163, 17218326, 37306373, 74612746, 111919119, 223838238]

約数ペア:

[(1, 223838238), (2, 111919119), (3, 74612746), (6, 37306373), (13, 17218326), (26, 8609163), (39, 5739442), (78, 2869721)]