200939663234

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{10781}}^1\times {\mathrm{112279}}^1$

素因数の和:123145

約数の個数: 16

約数和(自身を含む): 305071945920

約数和(自身を除く): 104132282686

約数列:

[1, 2, 83, 166, 10781, 21562, 112279, 224558, 894823, 1789646, 9319157, 18638314, 1210479899, 2420959798, 100469831617, 200939663234]

約数ペア:

[(1, 200939663234), (2, 100469831617), (83, 2420959798), (166, 1210479899), (10781, 18638314), (21562, 9319157), (112279, 1789646), (224558, 894823)]