201640435188

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{212700881}}^1$

素因数の和:212700967

約数の個数: 24

約数和(自身を含む): 476449975680

約数和(自身を除く): 274809540492

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 212700881, 425401762, 638102643, 850803524, 1276205286, 2552410572, 16803369599, 33606739198, 50410108797, 67213478396, 100820217594, 201640435188]

約数ペア:

[(1, 201640435188), (2, 100820217594), (3, 67213478396), (4, 50410108797), (6, 33606739198), (12, 16803369599), (79, 2552410572), (158, 1276205286), (237, 850803524), (316, 638102643), (474, 425401762), (948, 212700881)]