266238996

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{72269}}^1$

素因数の和:72583

約数の個数: 24

約数和(自身を含む): 623256480

約数和(自身を除く): 357017484

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 72269, 144538, 216807, 289076, 433614, 867228, 22186583, 44373166, 66559749, 88746332, 133119498, 266238996]

約数ペア:

[(1, 266238996), (2, 133119498), (3, 88746332), (4, 66559749), (6, 44373166), (12, 22186583), (307, 867228), (614, 433614), (921, 289076), (1228, 216807), (1842, 144538), (3684, 72269)]