187312981

素因数分解:

${\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 197123328

約数和(自身を除く): 9810347

約数列:

[1, 37, 71, 113, 631, 2627, 4181, 8023, 23347, 44801, 71303, 296851, 1657637, 2638211, 5062513, 187312981]

約数ペア:

[(1, 187312981), (37, 5062513), (71, 2638211), (113, 1657637), (631, 296851), (2627, 71303), (4181, 44801), (8023, 23347)]