202157600

素因数分解:

$2^5\times 5^2\times {\mathrm{59}}^1\times {\mathrm{4283}}^1$

素因数の和:4362

約数の個数: 72

約数和(自身を含む): 501999120

約数和(自身を除く): 299841520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 80, 100, 118, 160, 200, 236, 295, 400, 472, 590, 800, 944, 1180, 1475, 1888, 2360, 2950, 4283, 4720, 5900, 8566, 9440, 11800, 17132, 21415, 23600, 34264, 42830, 47200, 68528, 85660, 107075, 137056, 171320, 214150, 252697, 342640, 428300, 505394, 685280, 856600, 1010788, 1263485, 1713200, 2021576, 2526970, 3426400, 4043152, 5053940, 6317425, 8086304, 10107880, 12634850, 20215760, 25269700, 40431520, 50539400, 101078800, 202157600]

約数ペア:

[(1, 202157600), (2, 101078800), (4, 50539400), (5, 40431520), (8, 25269700), (10, 20215760), (16, 12634850), (20, 10107880), (25, 8086304), (32, 6317425), (40, 5053940), (50, 4043152), (59, 3426400), (80, 2526970), (100, 2021576), (118, 1713200), (160, 1263485), (200, 1010788), (236, 856600), (295, 685280), (400, 505394), (472, 428300), (590, 342640), (800, 252697), (944, 214150), (1180, 171320), (1475, 137056), (1888, 107075), (2360, 85660), (2950, 68528), (4283, 47200), (4720, 42830), (5900, 34264), (8566, 23600), (9440, 21415), (11800, 17132)]