248636303

素因数分解:

${\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 258128640

約数和(自身を除く): 9492337

約数列:

[1, 53, 109, 193, 223, 5777, 10229, 11819, 21037, 24307, 43039, 1114961, 1288271, 2281067, 4691251, 248636303]

約数ペア:

[(1, 248636303), (53, 4691251), (109, 2281067), (193, 1288271), (223, 1114961), (5777, 43039), (10229, 24307), (11819, 21037)]