189216125576

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1391295041}}^1$

素因数の和:1391295064

約数の個数: 16

約数和(自身を含む): 375649661340

約数和(自身を除く): 186433535764

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1391295041, 2782590082, 5565180164, 11130360328, 23652015697, 47304031394, 94608062788, 189216125576]

約数ペア:

[(1, 189216125576), (2, 94608062788), (4, 47304031394), (8, 23652015697), (17, 11130360328), (34, 5565180164), (68, 2782590082), (136, 1391295041)]