163313728

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{12823}}^1$

素因数の和:13034

約数の個数: 28

約数和(自身を含む): 325729600

約数和(自身を除く): 162415872

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3184, 6368, 12736, 12823, 25646, 51292, 102584, 205168, 410336, 820672, 2551777, 5103554, 10207108, 20414216, 40828432, 81656864, 163313728]

約数ペア:

[(1, 163313728), (2, 81656864), (4, 40828432), (8, 20414216), (16, 10207108), (32, 5103554), (64, 2551777), (199, 820672), (398, 410336), (796, 205168), (1592, 102584), (3184, 51292), (6368, 25646), (12736, 12823)]