201216138

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1\times {\mathrm{1657}}^1$

素因数の和:2246

約数の個数: 32

約数和(自身を含む): 414314304

約数和(自身を除く): 213098166

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 547, 1094, 1641, 1657, 3282, 3314, 4971, 9942, 20239, 40478, 60717, 61309, 121434, 122618, 183927, 367854, 906379, 1812758, 2719137, 5438274, 33536023, 67072046, 100608069, 201216138]

約数ペア:

[(1, 201216138), (2, 100608069), (3, 67072046), (6, 33536023), (37, 5438274), (74, 2719137), (111, 1812758), (222, 906379), (547, 367854), (1094, 183927), (1641, 122618), (1657, 121434), (3282, 61309), (3314, 60717), (4971, 40478), (9942, 20239)]