222914890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{43117}}^1$

素因数の和:43182

約数の個数: 32

約数和(自身を含む): 447047424

約数和(自身を除く): 224132534

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 43117, 86234, 215585, 431170, 474287, 948574, 2026499, 2371435, 4052998, 4742870, 10132495, 20264990, 22291489, 44582978, 111457445, 222914890]

約数ペア:

[(1, 222914890), (2, 111457445), (5, 44582978), (10, 22291489), (11, 20264990), (22, 10132495), (47, 4742870), (55, 4052998), (94, 2371435), (110, 2026499), (235, 948574), (470, 474287), (517, 431170), (1034, 215585), (2585, 86234), (5170, 43117)]