231673176670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61451771}}^1$

素因数の和:61451820

約数の個数: 32

約数和(自身を含む): 464575396320

約数和(自身を除く): 232902219650

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 61451771, 122903542, 307258855, 614517710, 798873023, 1597746046, 1782101359, 3564202718, 3994365115, 7988730230, 8910506795, 17821013590, 23167317667, 46334635334, 115836588335, 231673176670]

約数ペア:

[(1, 231673176670), (2, 115836588335), (5, 46334635334), (10, 23167317667), (13, 17821013590), (26, 8910506795), (29, 7988730230), (58, 3994365115), (65, 3564202718), (130, 1782101359), (145, 1597746046), (290, 798873023), (377, 614517710), (754, 307258855), (1885, 122903542), (3770, 61451771)]