238045115

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{56209}}^1$

素因数の和:56243

約数の個数: 24

約数和(自身を含む): 358844640

約数和(自身を除く): 120799525

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 56209, 281045, 393463, 618299, 1967315, 3091495, 4328093, 6801289, 21640465, 34006445, 47609023, 238045115]

約数ペア:

[(1, 238045115), (5, 47609023), (7, 34006445), (11, 21640465), (35, 6801289), (55, 4328093), (77, 3091495), (121, 1967315), (385, 618299), (605, 393463), (847, 281045), (4235, 56209)]