129260194

素因数分解:

$2^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{13171}}^1$

素因数の和:13881

約数の個数: 16

約数和(自身を含む): 221921856

約数和(自身を除く): 92661662

約数列:

[1, 2, 7, 14, 701, 1402, 4907, 9814, 13171, 26342, 92197, 184394, 9232871, 18465742, 64630097, 129260194]

約数ペア:

[(1, 129260194), (2, 64630097), (7, 18465742), (14, 9232871), (701, 184394), (1402, 92197), (4907, 26342), (9814, 13171)]