201421070

素因数分解:

$2^1\times 5^1\times {\mathrm{733}}^1\times {\mathrm{27479}}^1$

素因数の和:28219

約数の個数: 16

約数和(自身を含む): 363065760

約数和(自身を除く): 161644690

約数列:

[1, 2, 5, 10, 733, 1466, 3665, 7330, 27479, 54958, 137395, 274790, 20142107, 40284214, 100710535, 201421070]

約数ペア:

[(1, 201421070), (2, 100710535), (5, 40284214), (10, 20142107), (733, 274790), (1466, 137395), (3665, 54958), (7330, 27479)]