126944152

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{200861}}^1$

素因数の和:200946

約数の個数: 16

約数和(自身を含む): 241034400

約数和(自身を除く): 114090248

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 200861, 401722, 803444, 1606888, 15868019, 31736038, 63472076, 126944152]

約数ペア:

[(1, 126944152), (2, 63472076), (4, 31736038), (8, 15868019), (79, 1606888), (158, 803444), (316, 401722), (632, 200861)]