240191316

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{91397}}^1$

素因数の和:91480

約数の個数: 36

約数和(自身を含む): 615474132

約数和(自身を除く): 375282816

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 91397, 182794, 274191, 365588, 548382, 822573, 1096764, 1645146, 3290292, 6671981, 13343962, 20015943, 26687924, 40031886, 60047829, 80063772, 120095658, 240191316]

約数ペア:

[(1, 240191316), (2, 120095658), (3, 80063772), (4, 60047829), (6, 40031886), (9, 26687924), (12, 20015943), (18, 13343962), (36, 6671981), (73, 3290292), (146, 1645146), (219, 1096764), (292, 822573), (438, 548382), (657, 365588), (876, 274191), (1314, 182794), (2628, 91397)]