222000766

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{379}}^1\times {\mathrm{1733}}^1$

素因数の和:2140

約数の個数: 24

約数和(自身を含む): 361747080

約数和(自身を除く): 139746314

約数列:

[1, 2, 13, 26, 169, 338, 379, 758, 1733, 3466, 4927, 9854, 22529, 45058, 64051, 128102, 292877, 585754, 656807, 1313614, 8538491, 17076982, 111000383, 222000766]

約数ペア:

[(1, 222000766), (2, 111000383), (13, 17076982), (26, 8538491), (169, 1313614), (338, 656807), (379, 585754), (758, 292877), (1733, 128102), (3466, 64051), (4927, 45058), (9854, 22529)]