230511242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{7309}}^1$

素因数の和:8537

約数の個数: 16

約数和(自身を含む): 372722280

約数和(自身を除く): 142211038

約数列:

[1, 2, 13, 26, 1213, 2426, 7309, 14618, 15769, 31538, 95017, 190034, 8865817, 17731634, 115255621, 230511242]

約数ペア:

[(1, 230511242), (2, 115255621), (13, 17731634), (26, 8865817), (1213, 190034), (2426, 95017), (7309, 31538), (14618, 15769)]