109566416

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{67801}}^1$

素因数の和:67910

約数の個数: 20

約数和(自身を含む): 214389924

約数和(自身を除く): 104823508

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 67801, 135602, 271204, 542408, 1084816, 6847901, 13695802, 27391604, 54783208, 109566416]

約数ペア:

[(1, 109566416), (2, 54783208), (4, 27391604), (8, 13695802), (16, 6847901), (101, 1084816), (202, 542408), (404, 271204), (808, 135602), (1616, 67801)]