210441888

素因数分解:

$2^5\times 3^7\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 648023040

約数和(自身を除く): 437581152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 97, 108, 124, 144, 162, 186, 194, 216, 243, 248, 279, 288, 291, 324, 372, 388, 432, 486, 496, 558, 582, 648, 729, 744, 776, 837, 864, 873, 972, 992, 1116, 1164, 1296, 1458, 1488, 1552, 1674, 1746, 1944, 2187, 2232, 2328, 2511, 2592, 2619, 2916, 2976, 3007, 3104, 3348, 3492, 3888, 4374, 4464, 4656, 5022, 5238, 5832, 6014, 6696, 6984, 7533, 7776, 7857, 8748, 8928, 9021, 9312, 10044, 10476, 11664, 12028, 13392, 13968, 15066, 15714, 17496, 18042, 20088, 20952, 22599, 23328, 23571, 24056, 26784, 27063, 27936, 30132, 31428, 34992, 36084, 40176, 41904, 45198, 47142, 48112, 54126, 60264, 62856, 67797, 69984, 70713, 72168, 80352, 81189, 83808, 90396, 94284, 96224, 108252, 120528, 125712, 135594, 141426, 144336, 162378, 180792, 188568, 212139, 216504, 241056, 243567, 251424, 271188, 282852, 288672, 324756, 361584, 377136, 424278, 433008, 487134, 542376, 565704, 649512, 723168, 730701, 754272, 848556, 866016, 974268, 1084752, 1131408, 1299024, 1461402, 1697112, 1948536, 2169504, 2192103, 2262816, 2598048, 2922804, 3394224, 3897072, 4384206, 5845608, 6576309, 6788448, 7794144, 8768412, 11691216, 13152618, 17536824, 23382432, 26305236, 35073648, 52610472, 70147296, 105220944, 210441888]

約数ペア:

[(1, 210441888), (2, 105220944), (3, 70147296), (4, 52610472), (6, 35073648), (8, 26305236), (9, 23382432), (12, 17536824), (16, 13152618), (18, 11691216), (24, 8768412), (27, 7794144), (31, 6788448), (32, 6576309), (36, 5845608), (48, 4384206), (54, 3897072), (62, 3394224), (72, 2922804), (81, 2598048), (93, 2262816), (96, 2192103), (97, 2169504), (108, 1948536), (124, 1697112), (144, 1461402), (162, 1299024), (186, 1131408), (194, 1084752), (216, 974268), (243, 866016), (248, 848556), (279, 754272), (288, 730701), (291, 723168), (324, 649512), (372, 565704), (388, 542376), (432, 487134), (486, 433008), (496, 424278), (558, 377136), (582, 361584), (648, 324756), (729, 288672), (744, 282852), (776, 271188), (837, 251424), (864, 243567), (873, 241056), (972, 216504), (992, 212139), (1116, 188568), (1164, 180792), (1296, 162378), (1458, 144336), (1488, 141426), (1552, 135594), (1674, 125712), (1746, 120528), (1944, 108252), (2187, 96224), (2232, 94284), (2328, 90396), (2511, 83808), (2592, 81189), (2619, 80352), (2916, 72168), (2976, 70713), (3007, 69984), (3104, 67797), (3348, 62856), (3492, 60264), (3888, 54126), (4374, 48112), (4464, 47142), (4656, 45198), (5022, 41904), (5238, 40176), (5832, 36084), (6014, 34992), (6696, 31428), (6984, 30132), (7533, 27936), (7776, 27063), (7857, 26784), (8748, 24056), (8928, 23571), (9021, 23328), (9312, 22599), (10044, 20952), (10476, 20088), (11664, 18042), (12028, 17496), (13392, 15714), (13968, 15066)]