205010969

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1511}}^1$

素因数の和:1760

約数の個数: 16

約数和(自身を含む): 222929280

約数和(自身を除く): 17918311

約数列:

[1, 19, 37, 193, 703, 1511, 3667, 7141, 28709, 55907, 135679, 291623, 1062233, 5540837, 10790051, 205010969]

約数ペア:

[(1, 205010969), (19, 10790051), (37, 5540837), (193, 1062233), (703, 291623), (1511, 135679), (3667, 55907), (7141, 28709)]