199813425914

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{5531}}^1\times {\mathrm{247439}}^1$

素因数の和:253045

約数の個数: 16

約数和(自身を含む): 303882053760

約数和(自身を除く): 104068627846

約数列:

[1, 2, 73, 146, 5531, 11062, 247439, 403763, 494878, 807526, 18063047, 36126094, 1368585109, 2737170218, 99906712957, 199813425914]

約数ペア:

[(1, 199813425914), (2, 99906712957), (73, 2737170218), (146, 1368585109), (5531, 36126094), (11062, 18063047), (247439, 807526), (403763, 494878)]