140687628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{617051}}^1$

素因数の和:617077

約数の個数: 24

約数和(自身を含む): 345549120

約数和(自身を除く): 204861492

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 617051, 1234102, 1851153, 2468204, 3702306, 7404612, 11723969, 23447938, 35171907, 46895876, 70343814, 140687628]

約数ペア:

[(1, 140687628), (2, 70343814), (3, 46895876), (4, 35171907), (6, 23447938), (12, 11723969), (19, 7404612), (38, 3702306), (57, 2468204), (76, 1851153), (114, 1234102), (228, 617051)]