319611348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1268299}}^1$

素因数の和:1268316

約数の個数: 36

約数和(自身を含む): 923322400

約数和(自身を除く): 603711052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1268299, 2536598, 3804897, 5073196, 7609794, 8878093, 11414691, 15219588, 17756186, 22829382, 26634279, 35512372, 45658764, 53268558, 79902837, 106537116, 159805674, 319611348]

約数ペア:

[(1, 319611348), (2, 159805674), (3, 106537116), (4, 79902837), (6, 53268558), (7, 45658764), (9, 35512372), (12, 26634279), (14, 22829382), (18, 17756186), (21, 15219588), (28, 11414691), (36, 8878093), (42, 7609794), (63, 5073196), (84, 3804897), (126, 2536598), (252, 1268299)]