82849400

素因数分解:

$2^3\times 5^2\times {\mathrm{379}}^1\times {\mathrm{1093}}^1$

素因数の和:1488

約数の個数: 48

約数和(自身を含む): 193309800

約数和(自身を除く): 110460400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 379, 758, 1093, 1516, 1895, 2186, 3032, 3790, 4372, 5465, 7580, 8744, 9475, 10930, 15160, 18950, 21860, 27325, 37900, 43720, 54650, 75800, 109300, 218600, 414247, 828494, 1656988, 2071235, 3313976, 4142470, 8284940, 10356175, 16569880, 20712350, 41424700, 82849400]

約数ペア:

[(1, 82849400), (2, 41424700), (4, 20712350), (5, 16569880), (8, 10356175), (10, 8284940), (20, 4142470), (25, 3313976), (40, 2071235), (50, 1656988), (100, 828494), (200, 414247), (379, 218600), (758, 109300), (1093, 75800), (1516, 54650), (1895, 43720), (2186, 37900), (3032, 27325), (3790, 21860), (4372, 18950), (5465, 15160), (7580, 10930), (8744, 9475)]