190076643

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{42839}}^1$

素因数の和:42891

約数の個数: 24

約数和(自身を含む): 300736800

約数和(自身を除く): 110660157

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 42839, 128517, 385551, 728263, 1242331, 2184789, 3726993, 6554367, 11180979, 21119627, 63358881, 190076643]

約数ペア:

[(1, 190076643), (3, 63358881), (9, 21119627), (17, 11180979), (29, 6554367), (51, 3726993), (87, 2184789), (153, 1242331), (261, 728263), (493, 385551), (1479, 128517), (4437, 42839)]