208104301438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{411273323}}^1$

素因数の和:411273359

約数の個数: 16

約数和(自身を含む): 355340151936

約数和(自身を除く): 147235850498

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 411273323, 822546646, 4524006553, 9048013106, 9459286429, 18918572858, 104052150719, 208104301438]

約数ペア:

[(1, 208104301438), (2, 104052150719), (11, 18918572858), (22, 9459286429), (23, 9048013106), (46, 4524006553), (253, 822546646), (506, 411273323)]