204224216

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{49957}}^1$

素因数の和:50043

約数の個数: 32

約数和(自身を含む): 443627040

約数和(自身を除く): 239402824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 49957, 99914, 199828, 349699, 399656, 699398, 1398796, 2797592, 3646861, 7293722, 14587444, 25528027, 29174888, 51056054, 102112108, 204224216]

約数ペア:

[(1, 204224216), (2, 102112108), (4, 51056054), (7, 29174888), (8, 25528027), (14, 14587444), (28, 7293722), (56, 3646861), (73, 2797592), (146, 1398796), (292, 699398), (511, 399656), (584, 349699), (1022, 199828), (2044, 99914), (4088, 49957)]