308139964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{241489}}^1$

素因数の和:241533

約数の個数: 24

約数和(自身を含む): 608554800

約数和(自身を除く): 300414836

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 241489, 482978, 965956, 2656379, 5312758, 7003181, 10625516, 14006362, 28012724, 77034991, 154069982, 308139964]

約数ペア:

[(1, 308139964), (2, 154069982), (4, 77034991), (11, 28012724), (22, 14006362), (29, 10625516), (44, 7003181), (58, 5312758), (116, 2656379), (319, 965956), (638, 482978), (1276, 241489)]