338198112

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:506

約数の個数: 192

約数和(自身を含む): 1137024000

約数和(自身を除く): 798825888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 199, 216, 224, 252, 281, 288, 336, 378, 398, 432, 504, 562, 597, 672, 756, 796, 843, 864, 1008, 1124, 1194, 1393, 1512, 1592, 1686, 1791, 1967, 2016, 2248, 2388, 2529, 2786, 3024, 3184, 3372, 3582, 3934, 4179, 4496, 4776, 5058, 5373, 5572, 5901, 6048, 6368, 6744, 7164, 7587, 7868, 8358, 8992, 9552, 10116, 10746, 11144, 11802, 12537, 13488, 14328, 15174, 15736, 16716, 17703, 19104, 20232, 21492, 22288, 23604, 25074, 26976, 28656, 30348, 31472, 33432, 35406, 37611, 40464, 42984, 44576, 47208, 50148, 53109, 55919, 57312, 60696, 62944, 66864, 70812, 75222, 80928, 85968, 94416, 100296, 106218, 111838, 121392, 133728, 141624, 150444, 167757, 171936, 188832, 200592, 212436, 223676, 242784, 283248, 300888, 335514, 391433, 401184, 424872, 447352, 503271, 566496, 601776, 671028, 782866, 849744, 894704, 1006542, 1174299, 1203552, 1342056, 1509813, 1565732, 1699488, 1789408, 2013084, 2348598, 2684112, 3019626, 3131464, 3522897, 4026168, 4697196, 5368224, 6039252, 6262928, 7045794, 8052336, 9394392, 10568691, 12078504, 12525856, 14091588, 16104672, 18788784, 21137382, 24157008, 28183176, 37577568, 42274764, 48314016, 56366352, 84549528, 112732704, 169099056, 338198112]

約数ペア:

[(1, 338198112), (2, 169099056), (3, 112732704), (4, 84549528), (6, 56366352), (7, 48314016), (8, 42274764), (9, 37577568), (12, 28183176), (14, 24157008), (16, 21137382), (18, 18788784), (21, 16104672), (24, 14091588), (27, 12525856), (28, 12078504), (32, 10568691), (36, 9394392), (42, 8052336), (48, 7045794), (54, 6262928), (56, 6039252), (63, 5368224), (72, 4697196), (84, 4026168), (96, 3522897), (108, 3131464), (112, 3019626), (126, 2684112), (144, 2348598), (168, 2013084), (189, 1789408), (199, 1699488), (216, 1565732), (224, 1509813), (252, 1342056), (281, 1203552), (288, 1174299), (336, 1006542), (378, 894704), (398, 849744), (432, 782866), (504, 671028), (562, 601776), (597, 566496), (672, 503271), (756, 447352), (796, 424872), (843, 401184), (864, 391433), (1008, 335514), (1124, 300888), (1194, 283248), (1393, 242784), (1512, 223676), (1592, 212436), (1686, 200592), (1791, 188832), (1967, 171936), (2016, 167757), (2248, 150444), (2388, 141624), (2529, 133728), (2786, 121392), (3024, 111838), (3184, 106218), (3372, 100296), (3582, 94416), (3934, 85968), (4179, 80928), (4496, 75222), (4776, 70812), (5058, 66864), (5373, 62944), (5572, 60696), (5901, 57312), (6048, 55919), (6368, 53109), (6744, 50148), (7164, 47208), (7587, 44576), (7868, 42984), (8358, 40464), (8992, 37611), (9552, 35406), (10116, 33432), (10746, 31472), (11144, 30348), (11802, 28656), (12537, 26976), (13488, 25074), (14328, 23604), (15174, 22288), (15736, 21492), (16716, 20232), (17703, 19104)]