201696484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{25609}}^1$

素因数の和:25803

約数の個数: 24

約数和(自身を含む): 387223200

約数和(自身を除く): 185526716

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 7876, 25609, 51218, 102436, 281699, 563398, 1126796, 4584011, 9168022, 18336044, 50424121, 100848242, 201696484]

約数ペア:

[(1, 201696484), (2, 100848242), (4, 50424121), (11, 18336044), (22, 9168022), (44, 4584011), (179, 1126796), (358, 563398), (716, 281699), (1969, 102436), (3938, 51218), (7876, 25609)]