720401196

素因数分解:

$2^2\times 3^1\times {\mathrm{733}}^1\times {\mathrm{81901}}^1$

素因数の和:82641

約数の個数: 24

約数和(自身を含む): 1683249904

約数和(自身を除く): 962848708

約数列:

[1, 2, 3, 4, 6, 12, 733, 1466, 2199, 2932, 4398, 8796, 81901, 163802, 245703, 327604, 491406, 982812, 60033433, 120066866, 180100299, 240133732, 360200598, 720401196]

約数ペア:

[(1, 720401196), (2, 360200598), (3, 240133732), (4, 180100299), (6, 120066866), (12, 60033433), (733, 982812), (1466, 491406), (2199, 327604), (2932, 245703), (4398, 163802), (8796, 81901)]