204080018

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{9187}}^1$

素因数の和:9601

約数の個数: 16

約数和(自身を含む): 317537280

約数和(自身を除く): 113457262

約数列:

[1, 2, 29, 58, 383, 766, 9187, 11107, 18374, 22214, 266423, 532846, 3518621, 7037242, 102040009, 204080018]

約数ペア:

[(1, 204080018), (2, 102040009), (29, 7037242), (58, 3518621), (383, 532846), (766, 266423), (9187, 22214), (11107, 18374)]