182668945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 239057280

約数和(自身を除く): 56388335

約数列:

[1, 5, 19, 43, 95, 97, 215, 461, 485, 817, 1843, 2305, 4085, 4171, 8759, 9215, 19823, 20855, 43795, 44717, 79249, 99115, 223585, 376637, 396245, 849623, 1883185, 1922831, 4248115, 9614155, 36533789, 182668945]

約数ペア:

[(1, 182668945), (5, 36533789), (19, 9614155), (43, 4248115), (95, 1922831), (97, 1883185), (215, 849623), (461, 396245), (485, 376637), (817, 223585), (1843, 99115), (2305, 79249), (4085, 44717), (4171, 43795), (8759, 20855), (9215, 19823)]