201018138

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{2293}}^1$

素因数の和:3086

約数の個数: 32

約数和(自身を含む): 423931200

約数和(自身を除く): 222913062

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 769, 1538, 2293, 2307, 4586, 4614, 6879, 13758, 14611, 29222, 43567, 43833, 87134, 87666, 130701, 261402, 1763317, 3526634, 5289951, 10579902, 33503023, 67006046, 100509069, 201018138]

約数ペア:

[(1, 201018138), (2, 100509069), (3, 67006046), (6, 33503023), (19, 10579902), (38, 5289951), (57, 3526634), (114, 1763317), (769, 261402), (1538, 130701), (2293, 87666), (2307, 87134), (4586, 43833), (4614, 43567), (6879, 29222), (13758, 14611)]