91804240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{104323}}^1$

素因数の和:104347

約数の個数: 40

約数和(自身を含む): 232851168

約数和(自身を除く): 141046928

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 104323, 208646, 417292, 521615, 834584, 1043230, 1147553, 1669168, 2086460, 2295106, 4172920, 4590212, 5737765, 8345840, 9180424, 11475530, 18360848, 22951060, 45902120, 91804240]

約数ペア:

[(1, 91804240), (2, 45902120), (4, 22951060), (5, 18360848), (8, 11475530), (10, 9180424), (11, 8345840), (16, 5737765), (20, 4590212), (22, 4172920), (40, 2295106), (44, 2086460), (55, 1669168), (80, 1147553), (88, 1043230), (110, 834584), (176, 521615), (220, 417292), (440, 208646), (880, 104323)]