189874751

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{5261}}^1$

素因数の和:5482

約数の個数: 16

約数和(自身を含む): 220498848

約数和(自身を除く): 30624097

約数列:

[1, 11, 17, 187, 193, 2123, 3281, 5261, 36091, 57871, 89437, 983807, 1015373, 11169103, 17261341, 189874751]

約数ペア:

[(1, 189874751), (11, 17261341), (17, 11169103), (187, 1015373), (193, 983807), (2123, 89437), (3281, 57871), (5261, 36091)]