219200326

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{4241}}^1$

素因数の和:4887

約数の個数: 16

約数和(自身を含む): 337086288

約数和(自身を除く): 117885962

約数列:

[1, 2, 43, 86, 601, 1202, 4241, 8482, 25843, 51686, 182363, 364726, 2548841, 5097682, 109600163, 219200326]

約数ペア:

[(1, 219200326), (2, 109600163), (43, 5097682), (86, 2548841), (601, 364726), (1202, 182363), (4241, 51686), (8482, 25843)]