233895500

素因数分解:

$2^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 537788160

約数和(自身を除く): 303892660

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 47, 50, 74, 94, 100, 125, 148, 185, 188, 235, 250, 269, 370, 470, 500, 538, 740, 925, 940, 1076, 1175, 1345, 1739, 1850, 2350, 2690, 3478, 3700, 4625, 4700, 5380, 5875, 6725, 6956, 8695, 9250, 9953, 11750, 12643, 13450, 17390, 18500, 19906, 23500, 25286, 26900, 33625, 34780, 39812, 43475, 49765, 50572, 63215, 67250, 86950, 99530, 126430, 134500, 173900, 199060, 217375, 248825, 252860, 316075, 434750, 467791, 497650, 632150, 869500, 935582, 995300, 1244125, 1264300, 1580375, 1871164, 2338955, 2488250, 3160750, 4677910, 4976500, 6321500, 9355820, 11694775, 23389550, 46779100, 58473875, 116947750, 233895500]

約数ペア:

[(1, 233895500), (2, 116947750), (4, 58473875), (5, 46779100), (10, 23389550), (20, 11694775), (25, 9355820), (37, 6321500), (47, 4976500), (50, 4677910), (74, 3160750), (94, 2488250), (100, 2338955), (125, 1871164), (148, 1580375), (185, 1264300), (188, 1244125), (235, 995300), (250, 935582), (269, 869500), (370, 632150), (470, 497650), (500, 467791), (538, 434750), (740, 316075), (925, 252860), (940, 248825), (1076, 217375), (1175, 199060), (1345, 173900), (1739, 134500), (1850, 126430), (2350, 99530), (2690, 86950), (3478, 67250), (3700, 63215), (4625, 50572), (4700, 49765), (5380, 43475), (5875, 39812), (6725, 34780), (6956, 33625), (8695, 26900), (9250, 25286), (9953, 23500), (11750, 19906), (12643, 18500), (13450, 17390)]