189460223

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{2707}}^1$

素因数の和:2926

約数の個数: 16

約数和(自身を含む): 210574080

約数和(自身を除く): 21113857

約数列:

[1, 17, 23, 179, 391, 2707, 3043, 4117, 46019, 62261, 69989, 484553, 1058437, 8237401, 11144719, 189460223]

約数ペア:

[(1, 189460223), (17, 11144719), (23, 8237401), (179, 1058437), (391, 484553), (2707, 69989), (3043, 62261), (4117, 46019)]