125562868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{13009}}^1$

素因数の和:13159

約数の個数: 24

約数和(自身を含む): 233139200

約数和(自身を除く): 107576332

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 9652, 13009, 26018, 52036, 247171, 494342, 988684, 1652143, 3304286, 6608572, 31390717, 62781434, 125562868]

約数ペア:

[(1, 125562868), (2, 62781434), (4, 31390717), (19, 6608572), (38, 3304286), (76, 1652143), (127, 988684), (254, 494342), (508, 247171), (2413, 52036), (4826, 26018), (9652, 13009)]