89909142

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{117991}}^1$

素因数の和:118123

約数の個数: 16

約数和(自身を含む): 181235712

約数和(自身を除く): 91326570

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 117991, 235982, 353973, 707946, 14984857, 29969714, 44954571, 89909142]

約数ペア:

[(1, 89909142), (2, 44954571), (3, 29969714), (6, 14984857), (127, 707946), (254, 353973), (381, 235982), (762, 117991)]