268060412

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1811219}}^1$

素因数の和:1811260

約数の個数: 12

約数和(自身を含む): 481784520

約数和(自身を除く): 213724108

約数列:

[1, 2, 4, 37, 74, 148, 1811219, 3622438, 7244876, 67015103, 134030206, 268060412]

約数ペア:

[(1, 268060412), (2, 134030206), (4, 67015103), (37, 7244876), (74, 3622438), (148, 1811219)]