195459005824

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{4177}}^1$

素因数の和:4552

約数の個数: 128

約数和(自身を含む): 417291955200

約数和(自身を除く): 221832949376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 71, 76, 128, 142, 152, 271, 284, 304, 542, 568, 608, 1084, 1136, 1216, 1349, 2168, 2272, 2432, 2698, 4177, 4336, 4544, 5149, 5396, 8354, 8672, 9088, 10298, 10792, 16708, 17344, 19241, 20596, 21584, 33416, 34688, 38482, 41192, 43168, 66832, 76964, 79363, 82384, 86336, 133664, 153928, 158726, 164768, 172672, 267328, 296567, 307856, 317452, 329536, 365579, 534656, 593134, 615712, 634904, 659072, 731158, 1131967, 1186268, 1231424, 1269808, 1462316, 2263934, 2372536, 2462848, 2539616, 2924632, 4527868, 4745072, 5079232, 5634773, 5849264, 9055736, 9490144, 10158464, 11269546, 11698528, 18111472, 18980288, 21507373, 22539092, 23397056, 36222944, 37960576, 43014746, 45078184, 46794112, 72445888, 80369657, 86029492, 90156368, 144891776, 160739314, 172058984, 180312736, 321478628, 344117968, 360625472, 642957256, 688235936, 721250944, 1285914512, 1376471872, 1527023483, 2571829024, 2752943744, 3054046966, 5143658048, 6108093932, 10287316096, 12216187864, 24432375728, 48864751456, 97729502912, 195459005824]

約数ペア:

[(1, 195459005824), (2, 97729502912), (4, 48864751456), (8, 24432375728), (16, 12216187864), (19, 10287316096), (32, 6108093932), (38, 5143658048), (64, 3054046966), (71, 2752943744), (76, 2571829024), (128, 1527023483), (142, 1376471872), (152, 1285914512), (271, 721250944), (284, 688235936), (304, 642957256), (542, 360625472), (568, 344117968), (608, 321478628), (1084, 180312736), (1136, 172058984), (1216, 160739314), (1349, 144891776), (2168, 90156368), (2272, 86029492), (2432, 80369657), (2698, 72445888), (4177, 46794112), (4336, 45078184), (4544, 43014746), (5149, 37960576), (5396, 36222944), (8354, 23397056), (8672, 22539092), (9088, 21507373), (10298, 18980288), (10792, 18111472), (16708, 11698528), (17344, 11269546), (19241, 10158464), (20596, 9490144), (21584, 9055736), (33416, 5849264), (34688, 5634773), (38482, 5079232), (41192, 4745072), (43168, 4527868), (66832, 2924632), (76964, 2539616), (79363, 2462848), (82384, 2372536), (86336, 2263934), (133664, 1462316), (153928, 1269808), (158726, 1231424), (164768, 1186268), (172672, 1131967), (267328, 731158), (296567, 659072), (307856, 634904), (317452, 615712), (329536, 593134), (365579, 534656)]