189314784

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1193}}^1$

素因数の和:1257

約数の個数: 144

約数和(自身を含む): 586731600

約数和(自身を除く): 397416816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 228, 232, 261, 288, 304, 342, 348, 456, 464, 522, 551, 608, 684, 696, 912, 928, 1044, 1102, 1193, 1368, 1392, 1653, 1824, 2088, 2204, 2386, 2736, 2784, 3306, 3579, 4176, 4408, 4772, 4959, 5472, 6612, 7158, 8352, 8816, 9544, 9918, 10737, 13224, 14316, 17632, 19088, 19836, 21474, 22667, 26448, 28632, 34597, 38176, 39672, 42948, 45334, 52896, 57264, 68001, 69194, 79344, 85896, 90668, 103791, 114528, 136002, 138388, 158688, 171792, 181336, 204003, 207582, 272004, 276776, 311373, 343584, 362672, 408006, 415164, 544008, 553552, 622746, 657343, 725344, 816012, 830328, 1088016, 1107104, 1245492, 1314686, 1632024, 1660656, 1972029, 2176032, 2490984, 2629372, 3264048, 3321312, 3944058, 4981968, 5258744, 5916087, 6528096, 7888116, 9963936, 10517488, 11832174, 15776232, 21034976, 23664348, 31552464, 47328696, 63104928, 94657392, 189314784]

約数ペア:

[(1, 189314784), (2, 94657392), (3, 63104928), (4, 47328696), (6, 31552464), (8, 23664348), (9, 21034976), (12, 15776232), (16, 11832174), (18, 10517488), (19, 9963936), (24, 7888116), (29, 6528096), (32, 5916087), (36, 5258744), (38, 4981968), (48, 3944058), (57, 3321312), (58, 3264048), (72, 2629372), (76, 2490984), (87, 2176032), (96, 1972029), (114, 1660656), (116, 1632024), (144, 1314686), (152, 1245492), (171, 1107104), (174, 1088016), (228, 830328), (232, 816012), (261, 725344), (288, 657343), (304, 622746), (342, 553552), (348, 544008), (456, 415164), (464, 408006), (522, 362672), (551, 343584), (608, 311373), (684, 276776), (696, 272004), (912, 207582), (928, 204003), (1044, 181336), (1102, 171792), (1193, 158688), (1368, 138388), (1392, 136002), (1653, 114528), (1824, 103791), (2088, 90668), (2204, 85896), (2386, 79344), (2736, 69194), (2784, 68001), (3306, 57264), (3579, 52896), (4176, 45334), (4408, 42948), (4772, 39672), (4959, 38176), (5472, 34597), (6612, 28632), (7158, 26448), (8352, 22667), (8816, 21474), (9544, 19836), (9918, 19088), (10737, 17632), (13224, 14316)]