200972123

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{4889}}^1$

素因数の和:5038

約数の個数: 16

約数和(自身を含む): 227443680

約数和(自身を除く): 26471557

約数列:

[1, 11, 37, 101, 407, 1111, 3737, 4889, 41107, 53779, 180893, 493789, 1989823, 5431679, 18270193, 200972123]

約数ペア:

[(1, 200972123), (11, 18270193), (37, 5431679), (101, 1989823), (407, 493789), (1111, 180893), (3737, 53779), (4889, 41107)]