407482008

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{164839}}^1$

素因数の和:164951

約数の個数: 32

約数和(自身を含む): 1028601600

約数和(自身を除く): 621119592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 164839, 329678, 494517, 659356, 989034, 1318712, 1978068, 3956136, 16978417, 33956834, 50935251, 67913668, 101870502, 135827336, 203741004, 407482008]

約数ペア:

[(1, 407482008), (2, 203741004), (3, 135827336), (4, 101870502), (6, 67913668), (8, 50935251), (12, 33956834), (24, 16978417), (103, 3956136), (206, 1978068), (309, 1318712), (412, 989034), (618, 659356), (824, 494517), (1236, 329678), (2472, 164839)]