203070898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{14327}}^1$

素因数の和:14721

約数の個数: 16

約数和(自身を含む): 321520320

約数和(自身を除く): 118449422

約数列:

[1, 2, 19, 38, 373, 746, 7087, 14174, 14327, 28654, 272213, 544426, 5343971, 10687942, 101535449, 203070898]

約数ペア:

[(1, 203070898), (2, 101535449), (19, 10687942), (38, 5343971), (373, 544426), (746, 272213), (7087, 28654), (14174, 14327)]