208036448

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{122663}}^1$

素因数の和:122726

約数の個数: 24

約数和(自身を含む): 417302928

約数和(自身を除く): 209266480

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 122663, 245326, 490652, 981304, 1962608, 3925216, 6501139, 13002278, 26004556, 52009112, 104018224, 208036448]

約数ペア:

[(1, 208036448), (2, 104018224), (4, 52009112), (8, 26004556), (16, 13002278), (32, 6501139), (53, 3925216), (106, 1962608), (212, 981304), (424, 490652), (848, 245326), (1696, 122663)]