203467849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1825

約数の個数: 24

約数和(自身を含む): 240412928

約数和(自身を除く): 36945079

約数列:

[1, 13, 17, 31, 221, 289, 403, 527, 1747, 3757, 6851, 8959, 22711, 29699, 54157, 116467, 386087, 504883, 704041, 920669, 6563479, 11968697, 15651373, 203467849]

約数ペア:

[(1, 203467849), (13, 15651373), (17, 11968697), (31, 6563479), (221, 920669), (289, 704041), (403, 504883), (527, 386087), (1747, 116467), (3757, 54157), (6851, 29699), (8959, 22711)]