201353218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{29429}}^1$

素因数の和:29753

約数の個数: 16

約数和(自身を含む): 330557760

約数和(自身を除く): 129204542

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 29429, 58858, 323719, 647438, 9152419, 18304838, 100676609, 201353218]

約数ペア:

[(1, 201353218), (2, 100676609), (11, 18304838), (22, 9152419), (311, 647438), (622, 323719), (3421, 58858), (6842, 29429)]