208026338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{275897}}^1$

素因数の和:275941

約数の個数: 16

約数和(自身を含む): 347631480

約数和(自身を除く): 139605142

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 275897, 551794, 3586661, 7173322, 8001013, 16002026, 104013169, 208026338]

約数ペア:

[(1, 208026338), (2, 104013169), (13, 16002026), (26, 8001013), (29, 7173322), (58, 3586661), (377, 551794), (754, 275897)]