197909952

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:898

約数の個数: 112

約数和(自身を含む): 554394624

約数和(自身を除く): 356484672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 123, 124, 164, 186, 192, 246, 248, 328, 372, 492, 496, 656, 744, 811, 984, 992, 1271, 1312, 1488, 1622, 1968, 1984, 2433, 2542, 2624, 2976, 3244, 3813, 3936, 4866, 5084, 5952, 6488, 7626, 7872, 9732, 10168, 12976, 15252, 19464, 20336, 25141, 25952, 30504, 33251, 38928, 40672, 50282, 51904, 61008, 66502, 75423, 77856, 81344, 99753, 100564, 122016, 133004, 150846, 155712, 199506, 201128, 244032, 266008, 301692, 399012, 402256, 532016, 603384, 798024, 804512, 1030781, 1064032, 1206768, 1596048, 1609024, 2061562, 2128064, 2413536, 3092343, 3192096, 4123124, 4827072, 6184686, 6384192, 8246248, 12369372, 16492496, 24738744, 32984992, 49477488, 65969984, 98954976, 197909952]

約数ペア:

[(1, 197909952), (2, 98954976), (3, 65969984), (4, 49477488), (6, 32984992), (8, 24738744), (12, 16492496), (16, 12369372), (24, 8246248), (31, 6384192), (32, 6184686), (41, 4827072), (48, 4123124), (62, 3192096), (64, 3092343), (82, 2413536), (93, 2128064), (96, 2061562), (123, 1609024), (124, 1596048), (164, 1206768), (186, 1064032), (192, 1030781), (246, 804512), (248, 798024), (328, 603384), (372, 532016), (492, 402256), (496, 399012), (656, 301692), (744, 266008), (811, 244032), (984, 201128), (992, 199506), (1271, 155712), (1312, 150846), (1488, 133004), (1622, 122016), (1968, 100564), (1984, 99753), (2433, 81344), (2542, 77856), (2624, 75423), (2976, 66502), (3244, 61008), (3813, 51904), (3936, 50282), (4866, 40672), (5084, 38928), (5952, 33251), (6488, 30504), (7626, 25952), (7872, 25141), (9732, 20336), (10168, 19464), (12976, 15252)]