203460526073

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{569}}^1\times {\mathrm{571}}^1\times {\mathrm{653}}^1$

素因数の和:1937

約数の個数: 32

約数和(自身を含む): 235406096640

約数和(自身を除く): 31945570567

約数列:

[1, 7, 137, 569, 571, 653, 959, 3983, 3997, 4571, 77953, 78227, 89461, 324899, 371557, 372863, 545671, 547589, 626227, 2274293, 2600899, 2610041, 44511163, 50903309, 51082231, 212159047, 311578141, 356323163, 357575617, 1485113329, 29065789439, 203460526073]

約数ペア:

[(1, 203460526073), (7, 29065789439), (137, 1485113329), (569, 357575617), (571, 356323163), (653, 311578141), (959, 212159047), (3983, 51082231), (3997, 50903309), (4571, 44511163), (77953, 2610041), (78227, 2600899), (89461, 2274293), (324899, 626227), (371557, 547589), (372863, 545671)]