194015200

素因数分解:

$2^5\times 5^2\times {\mathrm{242519}}^1$

素因数の和:242539

約数の個数: 36

約数和(自身を含む): 473641560

約数和(自身を除く): 279626360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 242519, 485038, 970076, 1212595, 1940152, 2425190, 3880304, 4850380, 6062975, 7760608, 9700760, 12125950, 19401520, 24251900, 38803040, 48503800, 97007600, 194015200]

約数ペア:

[(1, 194015200), (2, 97007600), (4, 48503800), (5, 38803040), (8, 24251900), (10, 19401520), (16, 12125950), (20, 9700760), (25, 7760608), (32, 6062975), (40, 4850380), (50, 3880304), (80, 2425190), (100, 1940152), (160, 1212595), (200, 970076), (400, 485038), (800, 242519)]