247110274

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{6151}}^1$

素因数の和:6585

約数の個数: 16

約数和(自身を含む): 378717120

約数和(自身を除く): 131606846

約数列:

[1, 2, 53, 106, 379, 758, 6151, 12302, 20087, 40174, 326003, 652006, 2331229, 4662458, 123555137, 247110274]

約数ペア:

[(1, 247110274), (2, 123555137), (53, 4662458), (106, 2331229), (379, 652006), (758, 326003), (6151, 40174), (12302, 20087)]