214771567000

素因数分解:

$2^3\times 5^3\times {\mathrm{197}}^1\times {\mathrm{1090211}}^1$

素因数の和:1090429

約数の個数: 64

約数和(自身を含む): 505117023840

約数和(自身を除く): 290345456840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 197, 200, 250, 394, 500, 788, 985, 1000, 1576, 1970, 3940, 4925, 7880, 9850, 19700, 24625, 39400, 49250, 98500, 197000, 1090211, 2180422, 4360844, 5451055, 8721688, 10902110, 21804220, 27255275, 43608440, 54510550, 109021100, 136276375, 214771567, 218042200, 272552750, 429543134, 545105500, 859086268, 1073857835, 1090211000, 1718172536, 2147715670, 4295431340, 5369289175, 8590862680, 10738578350, 21477156700, 26846445875, 42954313400, 53692891750, 107385783500, 214771567000]

約数ペア:

[(1, 214771567000), (2, 107385783500), (4, 53692891750), (5, 42954313400), (8, 26846445875), (10, 21477156700), (20, 10738578350), (25, 8590862680), (40, 5369289175), (50, 4295431340), (100, 2147715670), (125, 1718172536), (197, 1090211000), (200, 1073857835), (250, 859086268), (394, 545105500), (500, 429543134), (788, 272552750), (985, 218042200), (1000, 214771567), (1576, 136276375), (1970, 109021100), (3940, 54510550), (4925, 43608440), (7880, 27255275), (9850, 21804220), (19700, 10902110), (24625, 8721688), (39400, 5451055), (49250, 4360844), (98500, 2180422), (197000, 1090211)]