243968184

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{353}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 687538800

約数和(自身を除く): 443570616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 331, 348, 353, 522, 662, 696, 706, 993, 1044, 1059, 1324, 1412, 1986, 2088, 2118, 2648, 2824, 2979, 3177, 3972, 4236, 5958, 6354, 7944, 8472, 9599, 10237, 11916, 12708, 19198, 20474, 23832, 25416, 28797, 30711, 38396, 40948, 57594, 61422, 76792, 81896, 86391, 92133, 115188, 116843, 122844, 172782, 184266, 230376, 233686, 245688, 345564, 350529, 368532, 467372, 691128, 701058, 737064, 934744, 1051587, 1402116, 2103174, 2804232, 3388447, 4206348, 6776894, 8412696, 10165341, 13553788, 20330682, 27107576, 30496023, 40661364, 60992046, 81322728, 121984092, 243968184]

約数ペア:

[(1, 243968184), (2, 121984092), (3, 81322728), (4, 60992046), (6, 40661364), (8, 30496023), (9, 27107576), (12, 20330682), (18, 13553788), (24, 10165341), (29, 8412696), (36, 6776894), (58, 4206348), (72, 3388447), (87, 2804232), (116, 2103174), (174, 1402116), (232, 1051587), (261, 934744), (331, 737064), (348, 701058), (353, 691128), (522, 467372), (662, 368532), (696, 350529), (706, 345564), (993, 245688), (1044, 233686), (1059, 230376), (1324, 184266), (1412, 172782), (1986, 122844), (2088, 116843), (2118, 115188), (2648, 92133), (2824, 86391), (2979, 81896), (3177, 76792), (3972, 61422), (4236, 57594), (5958, 40948), (6354, 38396), (7944, 30711), (8472, 28797), (9599, 25416), (10237, 23832), (11916, 20474), (12708, 19198)]