492026204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{19559}}^1$

素因数の和:19913

約数の個数: 24

約数和(自身を含む): 909148800

約数和(自身を除く): 417122596

約数列:

[1, 2, 4, 19, 38, 76, 331, 662, 1324, 6289, 12578, 19559, 25156, 39118, 78236, 371621, 743242, 1486484, 6474029, 12948058, 25896116, 123006551, 246013102, 492026204]

約数ペア:

[(1, 492026204), (2, 246013102), (4, 123006551), (19, 25896116), (38, 12948058), (76, 6474029), (331, 1486484), (662, 743242), (1324, 371621), (6289, 78236), (12578, 39118), (19559, 25156)]