124920152

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{42089}}^1$

素因数の和:42155

約数の個数: 32

約数和(自身を含む): 272743200

約数和(自身を除く): 147823048

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 42089, 84178, 168356, 294623, 336712, 589246, 1178492, 2230717, 2356984, 4461434, 8922868, 15615019, 17845736, 31230038, 62460076, 124920152]

約数ペア:

[(1, 124920152), (2, 62460076), (4, 31230038), (7, 17845736), (8, 15615019), (14, 8922868), (28, 4461434), (53, 2356984), (56, 2230717), (106, 1178492), (212, 589246), (371, 336712), (424, 294623), (742, 168356), (1484, 84178), (2968, 42089)]