205734091

素因数分解:

${\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1009}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 218160000

約数和(自身を除く): 12425909

約数列:

[1, 29, 79, 89, 1009, 2291, 2581, 7031, 29261, 79711, 89801, 203899, 2311619, 2604229, 7094279, 205734091]

約数ペア:

[(1, 205734091), (29, 7094279), (79, 2604229), (89, 2311619), (1009, 203899), (2291, 89801), (2581, 79711), (7031, 29261)]