213813144

素因数分解:

$2^3\times 3^2\times {\mathrm{2969627}}^1$

素因数の和:2969639

約数の個数: 24

約数和(自身を含む): 579077460

約数和(自身を除く): 365264316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2969627, 5939254, 8908881, 11878508, 17817762, 23757016, 26726643, 35635524, 53453286, 71271048, 106906572, 213813144]

約数ペア:

[(1, 213813144), (2, 106906572), (3, 71271048), (4, 53453286), (6, 35635524), (8, 26726643), (9, 23757016), (12, 17817762), (18, 11878508), (24, 8908881), (36, 5939254), (72, 2969627)]