290079672

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{43013}}^1$

素因数の和:43303

約数の個数: 32

約数和(自身を含む): 727796880

約数和(自身を除く): 437717208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 6744, 43013, 86026, 129039, 172052, 258078, 344104, 516156, 1032312, 12086653, 24173306, 36259959, 48346612, 72519918, 96693224, 145039836, 290079672]

約数ペア:

[(1, 290079672), (2, 145039836), (3, 96693224), (4, 72519918), (6, 48346612), (8, 36259959), (12, 24173306), (24, 12086653), (281, 1032312), (562, 516156), (843, 344104), (1124, 258078), (1686, 172052), (2248, 129039), (3372, 86026), (6744, 43013)]