181792852

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{2633}}^1$

素因数の和:3099

約数の個数: 24

約数和(自身を含む): 326795112

約数和(自身を除く): 145002260

約数列:

[1, 2, 4, 41, 82, 164, 421, 842, 1684, 2633, 5266, 10532, 17261, 34522, 69044, 107953, 215906, 431812, 1108493, 2216986, 4433972, 45448213, 90896426, 181792852]

約数ペア:

[(1, 181792852), (2, 90896426), (4, 45448213), (41, 4433972), (82, 2216986), (164, 1108493), (421, 431812), (842, 215906), (1684, 107953), (2633, 69044), (5266, 34522), (10532, 17261)]