200859164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{111341}}^1$

素因数の和:111397

約数の個数: 24

約数和(自身を含む): 392814576

約数和(自身を除く): 191955412

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 111341, 222682, 445364, 1224751, 2449502, 4564981, 4899004, 9129962, 18259924, 50214791, 100429582, 200859164]

約数ペア:

[(1, 200859164), (2, 100429582), (4, 50214791), (11, 18259924), (22, 9129962), (41, 4899004), (44, 4564981), (82, 2449502), (164, 1224751), (451, 445364), (902, 222682), (1804, 111341)]