203298832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1155107}}^1$

素因数の和:1155126

約数の個数: 20

約数和(自身を含む): 429700176

約数和(自身を除く): 226401344

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1155107, 2310214, 4620428, 9240856, 12706177, 18481712, 25412354, 50824708, 101649416, 203298832]

約数ペア:

[(1, 203298832), (2, 101649416), (4, 50824708), (8, 25412354), (11, 18481712), (16, 12706177), (22, 9240856), (44, 4620428), (88, 2310214), (176, 1155107)]