163430096

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{537599}}^1$

素因数の和:537626

約数の個数: 20

約数和(自身を含む): 333312000

約数和(自身を除く): 169881904

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 537599, 1075198, 2150396, 4300792, 8601584, 10214381, 20428762, 40857524, 81715048, 163430096]

約数ペア:

[(1, 163430096), (2, 81715048), (4, 40857524), (8, 20428762), (16, 10214381), (19, 8601584), (38, 4300792), (76, 2150396), (152, 1075198), (304, 537599)]