261480094

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{130349}}^1$

素因数の和:130427

約数の個数: 16

約数和(自身を含む): 422334000

約数和(自身を除く): 160853906

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 130349, 260698, 2215933, 4431866, 7690591, 15381182, 130740047, 261480094]

約数ペア:

[(1, 261480094), (2, 130740047), (17, 15381182), (34, 7690591), (59, 4431866), (118, 2215933), (1003, 260698), (2006, 130349)]