331930136954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{232081}}^1\times {\mathrm{55009}}^1$

素因数の和:287105

約数の個数: 16

約数和(自身を含む): 536206894440

約数和(自身を除く): 204276757486

約数列:

[1, 2, 13, 26, 55009, 110018, 232081, 464162, 715117, 1430234, 3017053, 6034106, 12766543729, 25533087458, 165965068477, 331930136954]

約数ペア:

[(1, 331930136954), (2, 165965068477), (13, 25533087458), (26, 12766543729), (55009, 6034106), (110018, 3017053), (232081, 1430234), (464162, 715117)]