191309066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1\times {\mathrm{5647}}^1$

素因数の和:6965

約数の個数: 16

約数和(自身を含む): 309329664

約数和(自身を除く): 118020598

約数列:

[1, 2, 13, 26, 1303, 2606, 5647, 11294, 16939, 33878, 73411, 146822, 7358041, 14716082, 95654533, 191309066]

約数ペア:

[(1, 191309066), (2, 95654533), (13, 14716082), (26, 7358041), (1303, 146822), (2606, 73411), (5647, 33878), (11294, 16939)]