339993100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{117239}}^1$

素因数の和:117282

約数の個数: 36

約数和(自身を含む): 763232400

約数和(自身を除く): 423239300

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 117239, 234478, 468956, 586195, 1172390, 2344780, 2930975, 3399931, 5861950, 6799862, 11723900, 13599724, 16999655, 33999310, 67998620, 84998275, 169996550, 339993100]

約数ペア:

[(1, 339993100), (2, 169996550), (4, 84998275), (5, 67998620), (10, 33999310), (20, 16999655), (25, 13599724), (29, 11723900), (50, 6799862), (58, 5861950), (100, 3399931), (116, 2930975), (145, 2344780), (290, 1172390), (580, 586195), (725, 468956), (1450, 234478), (2900, 117239)]