228481512

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 701784000

約数和(自身を除く): 473302488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 59, 74, 84, 89, 98, 111, 118, 147, 148, 168, 177, 178, 196, 222, 236, 259, 267, 294, 296, 354, 356, 392, 413, 444, 472, 518, 534, 588, 623, 708, 712, 777, 826, 888, 1036, 1068, 1176, 1239, 1246, 1416, 1554, 1652, 1813, 1869, 2072, 2136, 2183, 2478, 2492, 2891, 3108, 3293, 3304, 3626, 3738, 4361, 4366, 4956, 4984, 5251, 5439, 5782, 6216, 6549, 6586, 7252, 7476, 8673, 8722, 8732, 9879, 9912, 10502, 10878, 11564, 13083, 13098, 13172, 14504, 14952, 15281, 15753, 17346, 17444, 17464, 19758, 21004, 21756, 23051, 23128, 26166, 26196, 26344, 30562, 31506, 34692, 34888, 36757, 39516, 42008, 43512, 45843, 46102, 52332, 52392, 61124, 63012, 69153, 69384, 73514, 79032, 91686, 92204, 104664, 106967, 110271, 122248, 126024, 138306, 147028, 161357, 183372, 184408, 194287, 213934, 220542, 257299, 276612, 294056, 320901, 322714, 366744, 388574, 427868, 441084, 484071, 514598, 553224, 582861, 641802, 645428, 771897, 777148, 855736, 882168, 968142, 1029196, 1165722, 1283604, 1290856, 1360009, 1543794, 1554296, 1936284, 2058392, 2331444, 2567208, 2720018, 3087588, 3872568, 4080027, 4662888, 5440036, 6175176, 8160054, 9520063, 10880072, 16320108, 19040126, 28560189, 32640216, 38080252, 57120378, 76160504, 114240756, 228481512]

約数ペア:

[(1, 228481512), (2, 114240756), (3, 76160504), (4, 57120378), (6, 38080252), (7, 32640216), (8, 28560189), (12, 19040126), (14, 16320108), (21, 10880072), (24, 9520063), (28, 8160054), (37, 6175176), (42, 5440036), (49, 4662888), (56, 4080027), (59, 3872568), (74, 3087588), (84, 2720018), (89, 2567208), (98, 2331444), (111, 2058392), (118, 1936284), (147, 1554296), (148, 1543794), (168, 1360009), (177, 1290856), (178, 1283604), (196, 1165722), (222, 1029196), (236, 968142), (259, 882168), (267, 855736), (294, 777148), (296, 771897), (354, 645428), (356, 641802), (392, 582861), (413, 553224), (444, 514598), (472, 484071), (518, 441084), (534, 427868), (588, 388574), (623, 366744), (708, 322714), (712, 320901), (777, 294056), (826, 276612), (888, 257299), (1036, 220542), (1068, 213934), (1176, 194287), (1239, 184408), (1246, 183372), (1416, 161357), (1554, 147028), (1652, 138306), (1813, 126024), (1869, 122248), (2072, 110271), (2136, 106967), (2183, 104664), (2478, 92204), (2492, 91686), (2891, 79032), (3108, 73514), (3293, 69384), (3304, 69153), (3626, 63012), (3738, 61124), (4361, 52392), (4366, 52332), (4956, 46102), (4984, 45843), (5251, 43512), (5439, 42008), (5782, 39516), (6216, 36757), (6549, 34888), (6586, 34692), (7252, 31506), (7476, 30562), (8673, 26344), (8722, 26196), (8732, 26166), (9879, 23128), (9912, 23051), (10502, 21756), (10878, 21004), (11564, 19758), (13083, 17464), (13098, 17444), (13172, 17346), (14504, 15753), (14952, 15281)]