141186916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{21379}}^1$

素因数の和:21523

約数の個数: 24

約数和(自身を含む): 268190720

約数和(自身を除く): 127003804

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 21379, 42758, 85516, 277927, 555854, 1111708, 2715133, 5430266, 10860532, 35296729, 70593458, 141186916]

約数ペア:

[(1, 141186916), (2, 70593458), (4, 35296729), (13, 10860532), (26, 5430266), (52, 2715133), (127, 1111708), (254, 555854), (508, 277927), (1651, 85516), (3302, 42758), (6604, 21379)]