189069218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{57259}}^1$

素因数の和:57401

約数の個数: 16

約数和(自身を含む): 307829760

約数和(自身を除く): 118760542

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 57259, 114518, 744367, 1488734, 7271893, 14543786, 94534609, 189069218]

約数ペア:

[(1, 189069218), (2, 94534609), (13, 14543786), (26, 7271893), (127, 1488734), (254, 744367), (1651, 114518), (3302, 57259)]