140564556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{354961}}^1$

素因数の和:354982

約数の個数: 36

約数和(自身を含む): 387618504

約数和(自身を除く): 247053948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 354961, 709922, 1064883, 1419844, 2129766, 3194649, 3904571, 4259532, 6389298, 7809142, 11713713, 12778596, 15618284, 23427426, 35141139, 46854852, 70282278, 140564556]

約数ペア:

[(1, 140564556), (2, 70282278), (3, 46854852), (4, 35141139), (6, 23427426), (9, 15618284), (11, 12778596), (12, 11713713), (18, 7809142), (22, 6389298), (33, 4259532), (36, 3904571), (44, 3194649), (66, 2129766), (99, 1419844), (132, 1064883), (198, 709922), (396, 354961)]