201003496

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{222349}}^1$

素因数の和:222468

約数の個数: 16

約数和(自身を含む): 380218500

約数和(自身を除く): 179215004

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 222349, 444698, 889396, 1778792, 25125437, 50250874, 100501748, 201003496]

約数ペア:

[(1, 201003496), (2, 100501748), (4, 50250874), (8, 25125437), (113, 1778792), (226, 889396), (452, 444698), (904, 222349)]