88700830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{206281}}^1$

素因数の和:206331

約数の個数: 16

約数和(自身を含む): 163375344

約数和(自身を除く): 74674514

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 206281, 412562, 1031405, 2062810, 8870083, 17740166, 44350415, 88700830]

約数ペア:

[(1, 88700830), (2, 44350415), (5, 17740166), (10, 8870083), (43, 2062810), (86, 1031405), (215, 412562), (430, 206281)]