252093984

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 743178240

約数和(自身を除く): 491084256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 31, 32, 46, 48, 58, 62, 69, 87, 92, 93, 96, 116, 124, 127, 138, 174, 184, 186, 232, 248, 254, 276, 348, 368, 372, 381, 464, 496, 508, 552, 667, 696, 713, 736, 744, 762, 899, 928, 992, 1016, 1104, 1334, 1392, 1426, 1488, 1524, 1798, 2001, 2032, 2139, 2208, 2668, 2697, 2784, 2852, 2921, 2976, 3048, 3596, 3683, 3937, 4002, 4064, 4278, 5336, 5394, 5704, 5842, 6096, 7192, 7366, 7874, 8004, 8556, 8763, 10672, 10788, 11049, 11408, 11684, 11811, 12192, 14384, 14732, 15748, 16008, 17112, 17526, 20677, 21344, 21576, 22098, 22816, 23368, 23622, 28768, 29464, 31496, 32016, 34224, 35052, 41354, 43152, 44196, 46736, 47244, 58928, 62031, 62992, 64032, 68448, 70104, 82708, 84709, 86304, 88392, 90551, 93472, 94488, 114173, 117856, 124062, 125984, 140208, 165416, 169418, 176784, 181102, 188976, 228346, 248124, 254127, 271653, 280416, 330832, 338836, 342519, 353568, 362204, 377952, 456692, 496248, 508254, 543306, 661664, 677672, 685038, 724408, 913384, 992496, 1016508, 1086612, 1355344, 1370076, 1448816, 1826768, 1984992, 2033016, 2173224, 2625979, 2710688, 2740152, 2897632, 3653536, 4066032, 4346448, 5251958, 5480304, 7877937, 8132064, 8692896, 10503916, 10960608, 15755874, 21007832, 31511748, 42015664, 63023496, 84031328, 126046992, 252093984]

約数ペア:

[(1, 252093984), (2, 126046992), (3, 84031328), (4, 63023496), (6, 42015664), (8, 31511748), (12, 21007832), (16, 15755874), (23, 10960608), (24, 10503916), (29, 8692896), (31, 8132064), (32, 7877937), (46, 5480304), (48, 5251958), (58, 4346448), (62, 4066032), (69, 3653536), (87, 2897632), (92, 2740152), (93, 2710688), (96, 2625979), (116, 2173224), (124, 2033016), (127, 1984992), (138, 1826768), (174, 1448816), (184, 1370076), (186, 1355344), (232, 1086612), (248, 1016508), (254, 992496), (276, 913384), (348, 724408), (368, 685038), (372, 677672), (381, 661664), (464, 543306), (496, 508254), (508, 496248), (552, 456692), (667, 377952), (696, 362204), (713, 353568), (736, 342519), (744, 338836), (762, 330832), (899, 280416), (928, 271653), (992, 254127), (1016, 248124), (1104, 228346), (1334, 188976), (1392, 181102), (1426, 176784), (1488, 169418), (1524, 165416), (1798, 140208), (2001, 125984), (2032, 124062), (2139, 117856), (2208, 114173), (2668, 94488), (2697, 93472), (2784, 90551), (2852, 88392), (2921, 86304), (2976, 84709), (3048, 82708), (3596, 70104), (3683, 68448), (3937, 64032), (4002, 62992), (4064, 62031), (4278, 58928), (5336, 47244), (5394, 46736), (5704, 44196), (5842, 43152), (6096, 41354), (7192, 35052), (7366, 34224), (7874, 32016), (8004, 31496), (8556, 29464), (8763, 28768), (10672, 23622), (10788, 23368), (11049, 22816), (11408, 22098), (11684, 21576), (11811, 21344), (12192, 20677), (14384, 17526), (14732, 17112), (15748, 16008)]