207736000

素因数分解:

$2^6\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1179

約数の個数: 112

約数和(自身を含む): 537301440

約数和(自身を除く): 329565440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 125, 160, 184, 200, 230, 250, 320, 368, 400, 460, 500, 575, 736, 800, 920, 1000, 1129, 1150, 1472, 1600, 1840, 2000, 2258, 2300, 2875, 3680, 4000, 4516, 4600, 5645, 5750, 7360, 8000, 9032, 9200, 11290, 11500, 18064, 18400, 22580, 23000, 25967, 28225, 36128, 36800, 45160, 46000, 51934, 56450, 72256, 90320, 92000, 103868, 112900, 129835, 141125, 180640, 184000, 207736, 225800, 259670, 282250, 361280, 415472, 451600, 519340, 564500, 649175, 830944, 903200, 1038680, 1129000, 1298350, 1661888, 1806400, 2077360, 2258000, 2596700, 3245875, 4154720, 4516000, 5193400, 6491750, 8309440, 9032000, 10386800, 12983500, 20773600, 25967000, 41547200, 51934000, 103868000, 207736000]

約数ペア:

[(1, 207736000), (2, 103868000), (4, 51934000), (5, 41547200), (8, 25967000), (10, 20773600), (16, 12983500), (20, 10386800), (23, 9032000), (25, 8309440), (32, 6491750), (40, 5193400), (46, 4516000), (50, 4154720), (64, 3245875), (80, 2596700), (92, 2258000), (100, 2077360), (115, 1806400), (125, 1661888), (160, 1298350), (184, 1129000), (200, 1038680), (230, 903200), (250, 830944), (320, 649175), (368, 564500), (400, 519340), (460, 451600), (500, 415472), (575, 361280), (736, 282250), (800, 259670), (920, 225800), (1000, 207736), (1129, 184000), (1150, 180640), (1472, 141125), (1600, 129835), (1840, 112900), (2000, 103868), (2258, 92000), (2300, 90320), (2875, 72256), (3680, 56450), (4000, 51934), (4516, 46000), (4600, 45160), (5645, 36800), (5750, 36128), (7360, 28225), (8000, 25967), (9032, 23000), (9200, 22580), (11290, 18400), (11500, 18064)]