205091712

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1$

素因数の和:933

約数の個数: 192

約数和(自身を含む): 698536800

約数和(自身を除く): 493445088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 261, 288, 336, 348, 384, 406, 448, 464, 504, 522, 576, 609, 672, 696, 812, 877, 896, 928, 1008, 1044, 1152, 1218, 1344, 1392, 1624, 1754, 1827, 1856, 2016, 2088, 2436, 2631, 2688, 2784, 3248, 3508, 3654, 3712, 4032, 4176, 4872, 5262, 5568, 6139, 6496, 7016, 7308, 7893, 8064, 8352, 9744, 10524, 11136, 12278, 12992, 14032, 14616, 15786, 16704, 18417, 19488, 21048, 24556, 25433, 25984, 28064, 29232, 31572, 33408, 36834, 38976, 42096, 49112, 50866, 55251, 56128, 58464, 63144, 73668, 76299, 77952, 84192, 98224, 101732, 110502, 112256, 116928, 126288, 147336, 152598, 168384, 178031, 196448, 203464, 221004, 228897, 233856, 252576, 294672, 305196, 336768, 356062, 392896, 406928, 442008, 457794, 505152, 534093, 589344, 610392, 712124, 785792, 813856, 884016, 915588, 1010304, 1068186, 1178688, 1220784, 1424248, 1602279, 1627712, 1768032, 1831176, 2136372, 2357376, 2441568, 2848496, 3204558, 3255424, 3536064, 3662352, 4272744, 4883136, 5696992, 6409116, 7072128, 7324704, 8545488, 9766272, 11393984, 12818232, 14649408, 17090976, 22787968, 25636464, 29298816, 34181952, 51272928, 68363904, 102545856, 205091712]

約数ペア:

[(1, 205091712), (2, 102545856), (3, 68363904), (4, 51272928), (6, 34181952), (7, 29298816), (8, 25636464), (9, 22787968), (12, 17090976), (14, 14649408), (16, 12818232), (18, 11393984), (21, 9766272), (24, 8545488), (28, 7324704), (29, 7072128), (32, 6409116), (36, 5696992), (42, 4883136), (48, 4272744), (56, 3662352), (58, 3536064), (63, 3255424), (64, 3204558), (72, 2848496), (84, 2441568), (87, 2357376), (96, 2136372), (112, 1831176), (116, 1768032), (126, 1627712), (128, 1602279), (144, 1424248), (168, 1220784), (174, 1178688), (192, 1068186), (203, 1010304), (224, 915588), (232, 884016), (252, 813856), (261, 785792), (288, 712124), (336, 610392), (348, 589344), (384, 534093), (406, 505152), (448, 457794), (464, 442008), (504, 406928), (522, 392896), (576, 356062), (609, 336768), (672, 305196), (696, 294672), (812, 252576), (877, 233856), (896, 228897), (928, 221004), (1008, 203464), (1044, 196448), (1152, 178031), (1218, 168384), (1344, 152598), (1392, 147336), (1624, 126288), (1754, 116928), (1827, 112256), (1856, 110502), (2016, 101732), (2088, 98224), (2436, 84192), (2631, 77952), (2688, 76299), (2784, 73668), (3248, 63144), (3508, 58464), (3654, 56128), (3712, 55251), (4032, 50866), (4176, 49112), (4872, 42096), (5262, 38976), (5568, 36834), (6139, 33408), (6496, 31572), (7016, 29232), (7308, 28064), (7893, 25984), (8064, 25433), (8352, 24556), (9744, 21048), (10524, 19488), (11136, 18417), (12278, 16704), (12992, 15786), (14032, 14616)]