144202310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{5189}}^1$

素因数の和:5600

約数の個数: 32

約数和(自身を含む): 297449280

約数和(自身を除く): 153246970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 397, 794, 1985, 2779, 3970, 5189, 5558, 10378, 13895, 25945, 27790, 36323, 51890, 72646, 181615, 363230, 2060033, 4120066, 10300165, 14420231, 20600330, 28840462, 72101155, 144202310]

約数ペア:

[(1, 144202310), (2, 72101155), (5, 28840462), (7, 20600330), (10, 14420231), (14, 10300165), (35, 4120066), (70, 2060033), (397, 363230), (794, 181615), (1985, 72646), (2779, 51890), (3970, 36323), (5189, 27790), (5558, 25945), (10378, 13895)]