207333985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{7109}}^1$

素因数の和:7440

約数の個数: 16

約数和(自身を含む): 262785600

約数和(自身を除く): 55451615

約数列:

[1, 5, 19, 95, 307, 1535, 5833, 7109, 29165, 35545, 135071, 675355, 2182463, 10912315, 41466797, 207333985]

約数ペア:

[(1, 207333985), (5, 41466797), (19, 10912315), (95, 2182463), (307, 675355), (1535, 135071), (5833, 35545), (7109, 29165)]