205606314

素因数分解:

$2^1\times 3^2\times {\mathrm{821}}^1\times {\mathrm{13913}}^1$

素因数の和:14742

約数の個数: 24

約数和(自身を含む): 446055012

約数和(自身を除く): 240448698

約数列:

[1, 2, 3, 6, 9, 18, 821, 1642, 2463, 4926, 7389, 13913, 14778, 27826, 41739, 83478, 125217, 250434, 11422573, 22845146, 34267719, 68535438, 102803157, 205606314]

約数ペア:

[(1, 205606314), (2, 102803157), (3, 68535438), (6, 34267719), (9, 22845146), (18, 11422573), (821, 250434), (1642, 125217), (2463, 83478), (4926, 41739), (7389, 27826), (13913, 14778)]