223307136

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 288

約数和(自身を含む): 737680320

約数和(自身を除く): 514373184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 37, 39, 48, 52, 62, 64, 72, 74, 78, 93, 96, 104, 111, 117, 124, 128, 144, 148, 156, 169, 186, 192, 208, 222, 234, 248, 279, 288, 296, 312, 333, 338, 372, 384, 403, 416, 444, 468, 481, 496, 507, 558, 576, 592, 624, 666, 676, 744, 806, 832, 888, 936, 962, 992, 1014, 1116, 1147, 1152, 1184, 1209, 1248, 1332, 1352, 1443, 1488, 1521, 1612, 1664, 1776, 1872, 1924, 1984, 2028, 2232, 2294, 2368, 2418, 2496, 2664, 2704, 2886, 2976, 3042, 3224, 3441, 3552, 3627, 3744, 3848, 3968, 4056, 4329, 4464, 4588, 4736, 4836, 4992, 5239, 5328, 5408, 5772, 5952, 6084, 6253, 6448, 6882, 7104, 7254, 7488, 7696, 8112, 8658, 8928, 9176, 9672, 10323, 10478, 10656, 10816, 11544, 11904, 12168, 12506, 12896, 13764, 14208, 14508, 14911, 14976, 15392, 15717, 16224, 17316, 17856, 18352, 18759, 19344, 20646, 20956, 21312, 21632, 23088, 24336, 25012, 25792, 27528, 29016, 29822, 30784, 31434, 32448, 34632, 35712, 36704, 37518, 38688, 41292, 41912, 42624, 44733, 46176, 47151, 48672, 50024, 51584, 55056, 56277, 58032, 59644, 61568, 62868, 64896, 69264, 73408, 75036, 77376, 82584, 83824, 89466, 92352, 94302, 97344, 100048, 110112, 112554, 116064, 119288, 125736, 134199, 138528, 146816, 150072, 154752, 165168, 167648, 178932, 184704, 188604, 193843, 194688, 200096, 220224, 225108, 232128, 238576, 251472, 268398, 277056, 300144, 330336, 335296, 357864, 377208, 387686, 400192, 440448, 450216, 464256, 477152, 502944, 536796, 554112, 581529, 600288, 660672, 670592, 715728, 754416, 775372, 800384, 900432, 954304, 1005888, 1073592, 1163058, 1200576, 1321344, 1431456, 1508832, 1550744, 1744587, 1800864, 1908608, 2011776, 2147184, 2326116, 2401152, 2862912, 3017664, 3101488, 3489174, 3601728, 4294368, 4652232, 5725824, 6035328, 6202976, 6978348, 7203456, 8588736, 9304464, 12405952, 13956696, 17177472, 18608928, 24811904, 27913392, 37217856, 55826784, 74435712, 111653568, 223307136]

約数ペア:

[(1, 223307136), (2, 111653568), (3, 74435712), (4, 55826784), (6, 37217856), (8, 27913392), (9, 24811904), (12, 18608928), (13, 17177472), (16, 13956696), (18, 12405952), (24, 9304464), (26, 8588736), (31, 7203456), (32, 6978348), (36, 6202976), (37, 6035328), (39, 5725824), (48, 4652232), (52, 4294368), (62, 3601728), (64, 3489174), (72, 3101488), (74, 3017664), (78, 2862912), (93, 2401152), (96, 2326116), (104, 2147184), (111, 2011776), (117, 1908608), (124, 1800864), (128, 1744587), (144, 1550744), (148, 1508832), (156, 1431456), (169, 1321344), (186, 1200576), (192, 1163058), (208, 1073592), (222, 1005888), (234, 954304), (248, 900432), (279, 800384), (288, 775372), (296, 754416), (312, 715728), (333, 670592), (338, 660672), (372, 600288), (384, 581529), (403, 554112), (416, 536796), (444, 502944), (468, 477152), (481, 464256), (496, 450216), (507, 440448), (558, 400192), (576, 387686), (592, 377208), (624, 357864), (666, 335296), (676, 330336), (744, 300144), (806, 277056), (832, 268398), (888, 251472), (936, 238576), (962, 232128), (992, 225108), (1014, 220224), (1116, 200096), (1147, 194688), (1152, 193843), (1184, 188604), (1209, 184704), (1248, 178932), (1332, 167648), (1352, 165168), (1443, 154752), (1488, 150072), (1521, 146816), (1612, 138528), (1664, 134199), (1776, 125736), (1872, 119288), (1924, 116064), (1984, 112554), (2028, 110112), (2232, 100048), (2294, 97344), (2368, 94302), (2418, 92352), (2496, 89466), (2664, 83824), (2704, 82584), (2886, 77376), (2976, 75036), (3042, 73408), (3224, 69264), (3441, 64896), (3552, 62868), (3627, 61568), (3744, 59644), (3848, 58032), (3968, 56277), (4056, 55056), (4329, 51584), (4464, 50024), (4588, 48672), (4736, 47151), (4836, 46176), (4992, 44733), (5239, 42624), (5328, 41912), (5408, 41292), (5772, 38688), (5952, 37518), (6084, 36704), (6253, 35712), (6448, 34632), (6882, 32448), (7104, 31434), (7254, 30784), (7488, 29822), (7696, 29016), (8112, 27528), (8658, 25792), (8928, 25012), (9176, 24336), (9672, 23088), (10323, 21632), (10478, 21312), (10656, 20956), (10816, 20646), (11544, 19344), (11904, 18759), (12168, 18352), (12506, 17856), (12896, 17316), (13764, 16224), (14208, 15717), (14508, 15392), (14911, 14976)]