268631004

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{217339}}^1$

素因数の和:217449

約数の個数: 24

約数和(自身を含む): 632894080

約数和(自身を除く): 364263076

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 217339, 434678, 652017, 869356, 1304034, 2608068, 22385917, 44771834, 67157751, 89543668, 134315502, 268631004]

約数ペア:

[(1, 268631004), (2, 134315502), (3, 89543668), (4, 67157751), (6, 44771834), (12, 22385917), (103, 2608068), (206, 1304034), (309, 869356), (412, 652017), (618, 434678), (1236, 217339)]