213258138

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{5011}}^1$

素因数の和:5230

約数の個数: 32

約数和(自身を含む): 439532352

約数和(自身を除く): 226274214

約数列:

[1, 2, 3, 6, 41, 82, 123, 173, 246, 346, 519, 1038, 5011, 7093, 10022, 14186, 15033, 21279, 30066, 42558, 205451, 410902, 616353, 866903, 1232706, 1733806, 2600709, 5201418, 35543023, 71086046, 106629069, 213258138]

約数ペア:

[(1, 213258138), (2, 106629069), (3, 71086046), (6, 35543023), (41, 5201418), (82, 2600709), (123, 1733806), (173, 1232706), (246, 866903), (346, 616353), (519, 410902), (1038, 205451), (5011, 42558), (7093, 30066), (10022, 21279), (14186, 15033)]