201840138

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{64817}}^1$

素因数の和:64998

約数の個数: 24

約数和(自身を含む): 439854948

約数和(自身を除く): 238014810

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 64817, 129634, 194451, 388902, 583353, 1166706, 11213341, 22426682, 33640023, 67280046, 100920069, 201840138]

約数ペア:

[(1, 201840138), (2, 100920069), (3, 67280046), (6, 33640023), (9, 22426682), (18, 11213341), (173, 1166706), (346, 583353), (519, 388902), (1038, 194451), (1557, 129634), (3114, 64817)]