86862260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{188831}}^1$

素因数の和:188863

約数の個数: 24

約数和(自身を含む): 190342656

約数和(自身を除く): 103480396

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 188831, 377662, 755324, 944155, 1888310, 3776620, 4343113, 8686226, 17372452, 21715565, 43431130, 86862260]

約数ペア:

[(1, 86862260), (2, 43431130), (4, 21715565), (5, 17372452), (10, 8686226), (20, 4343113), (23, 3776620), (46, 1888310), (92, 944155), (115, 755324), (230, 377662), (460, 188831)]