225480241

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{1303}}^1$

素因数の和:1788

約数の個数: 16

約数和(自身を含む): 262886400

約数和(自身を除く): 37406159

約数列:

[1, 7, 59, 413, 419, 1303, 2933, 9121, 24721, 76877, 173047, 538139, 545957, 3821699, 32211463, 225480241]

約数ペア:

[(1, 225480241), (7, 32211463), (59, 3821699), (413, 545957), (419, 538139), (1303, 173047), (2933, 76877), (9121, 24721)]