188860672

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 216

約数和(自身を含む): 517606208

約数和(自身を除く): 328745536

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 67, 77, 88, 91, 104, 112, 121, 128, 134, 143, 154, 176, 182, 208, 224, 242, 256, 268, 286, 308, 352, 364, 416, 448, 469, 484, 536, 572, 616, 704, 728, 737, 832, 847, 871, 896, 938, 968, 1001, 1072, 1144, 1232, 1408, 1456, 1474, 1573, 1664, 1694, 1742, 1792, 1876, 1936, 2002, 2144, 2288, 2464, 2816, 2912, 2948, 3146, 3328, 3388, 3484, 3752, 3872, 4004, 4288, 4576, 4928, 5159, 5824, 5896, 6097, 6292, 6776, 6968, 7504, 7744, 8008, 8107, 8576, 9152, 9581, 9856, 10318, 11011, 11648, 11792, 12194, 12584, 13552, 13936, 15008, 15488, 16016, 16214, 17152, 18304, 19162, 19712, 20636, 22022, 23296, 23584, 24388, 25168, 27104, 27872, 30016, 30976, 32032, 32428, 36608, 38324, 41272, 44044, 47168, 48776, 50336, 54208, 55744, 56749, 60032, 64064, 64856, 67067, 76648, 82544, 88088, 94336, 97552, 100672, 105391, 108416, 111488, 113498, 120064, 128128, 129712, 134134, 153296, 165088, 176176, 188672, 195104, 201344, 210782, 216832, 222976, 226996, 256256, 259424, 268268, 306592, 330176, 352352, 390208, 402688, 421564, 453992, 518848, 536536, 613184, 660352, 704704, 737737, 780416, 843128, 907984, 1037696, 1073072, 1226368, 1320704, 1409408, 1475474, 1560832, 1686256, 1815968, 2075392, 2146144, 2452736, 2818816, 2950948, 3372512, 3631936, 4292288, 5901896, 6745024, 7263872, 8584576, 11803792, 13490048, 14527744, 17169152, 23607584, 26980096, 47215168, 94430336, 188860672]

約数ペア:

[(1, 188860672), (2, 94430336), (4, 47215168), (7, 26980096), (8, 23607584), (11, 17169152), (13, 14527744), (14, 13490048), (16, 11803792), (22, 8584576), (26, 7263872), (28, 6745024), (32, 5901896), (44, 4292288), (52, 3631936), (56, 3372512), (64, 2950948), (67, 2818816), (77, 2452736), (88, 2146144), (91, 2075392), (104, 1815968), (112, 1686256), (121, 1560832), (128, 1475474), (134, 1409408), (143, 1320704), (154, 1226368), (176, 1073072), (182, 1037696), (208, 907984), (224, 843128), (242, 780416), (256, 737737), (268, 704704), (286, 660352), (308, 613184), (352, 536536), (364, 518848), (416, 453992), (448, 421564), (469, 402688), (484, 390208), (536, 352352), (572, 330176), (616, 306592), (704, 268268), (728, 259424), (737, 256256), (832, 226996), (847, 222976), (871, 216832), (896, 210782), (938, 201344), (968, 195104), (1001, 188672), (1072, 176176), (1144, 165088), (1232, 153296), (1408, 134134), (1456, 129712), (1474, 128128), (1573, 120064), (1664, 113498), (1694, 111488), (1742, 108416), (1792, 105391), (1876, 100672), (1936, 97552), (2002, 94336), (2144, 88088), (2288, 82544), (2464, 76648), (2816, 67067), (2912, 64856), (2948, 64064), (3146, 60032), (3328, 56749), (3388, 55744), (3484, 54208), (3752, 50336), (3872, 48776), (4004, 47168), (4288, 44044), (4576, 41272), (4928, 38324), (5159, 36608), (5824, 32428), (5896, 32032), (6097, 30976), (6292, 30016), (6776, 27872), (6968, 27104), (7504, 25168), (7744, 24388), (8008, 23584), (8107, 23296), (8576, 22022), (9152, 20636), (9581, 19712), (9856, 19162), (10318, 18304), (11011, 17152), (11648, 16214), (11792, 16016), (12194, 15488), (12584, 15008), (13552, 13936)]