201722976

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:258

約数の個数: 288

約数和(自身を含む): 726485760

約数和(自身を除く): 524762784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 43, 48, 52, 56, 63, 72, 78, 84, 86, 91, 96, 104, 112, 117, 126, 129, 144, 156, 168, 172, 179, 182, 208, 224, 234, 252, 258, 273, 288, 301, 312, 336, 344, 358, 364, 387, 416, 468, 504, 516, 537, 546, 559, 602, 624, 672, 688, 716, 728, 774, 819, 903, 936, 1008, 1032, 1074, 1092, 1118, 1204, 1248, 1253, 1376, 1432, 1456, 1548, 1611, 1638, 1677, 1806, 1872, 2016, 2064, 2148, 2184, 2236, 2327, 2408, 2506, 2709, 2864, 2912, 3096, 3222, 3276, 3354, 3612, 3744, 3759, 3913, 4128, 4296, 4368, 4472, 4654, 4816, 5012, 5031, 5418, 5728, 6192, 6444, 6552, 6708, 6981, 7224, 7518, 7697, 7826, 8592, 8736, 8944, 9308, 9632, 10024, 10062, 10836, 11277, 11739, 12384, 12888, 13104, 13416, 13962, 14448, 15036, 15394, 15652, 16289, 17184, 17888, 18616, 20048, 20124, 20943, 21672, 22554, 23091, 23478, 25776, 26208, 26832, 27924, 28896, 30072, 30788, 31304, 32578, 35217, 37232, 40096, 40248, 41886, 43344, 45108, 46182, 46956, 48867, 51552, 53664, 53879, 55848, 60144, 61576, 62608, 65156, 69273, 70434, 74464, 80496, 83772, 86688, 90216, 92364, 93912, 97734, 100061, 107758, 111696, 120288, 123152, 125216, 130312, 138546, 140868, 146601, 160992, 161637, 167544, 180432, 184728, 187824, 195468, 200122, 215516, 223392, 246304, 260624, 277092, 281736, 293202, 300183, 323274, 335088, 360864, 369456, 375648, 390936, 400244, 431032, 484911, 521248, 554184, 563472, 586404, 600366, 646548, 670176, 700427, 738912, 781872, 800488, 862064, 900549, 969822, 1108368, 1126944, 1172808, 1200732, 1293096, 1400854, 1563744, 1600976, 1724128, 1801098, 1939644, 2101281, 2216736, 2345616, 2401464, 2586192, 2801708, 3201952, 3602196, 3879288, 4202562, 4691232, 4802928, 5172384, 5603416, 6303843, 7204392, 7758576, 8405124, 9605856, 11206832, 12607686, 14408784, 15517152, 16810248, 22413664, 25215372, 28817568, 33620496, 50430744, 67240992, 100861488, 201722976]

約数ペア:

[(1, 201722976), (2, 100861488), (3, 67240992), (4, 50430744), (6, 33620496), (7, 28817568), (8, 25215372), (9, 22413664), (12, 16810248), (13, 15517152), (14, 14408784), (16, 12607686), (18, 11206832), (21, 9605856), (24, 8405124), (26, 7758576), (28, 7204392), (32, 6303843), (36, 5603416), (39, 5172384), (42, 4802928), (43, 4691232), (48, 4202562), (52, 3879288), (56, 3602196), (63, 3201952), (72, 2801708), (78, 2586192), (84, 2401464), (86, 2345616), (91, 2216736), (96, 2101281), (104, 1939644), (112, 1801098), (117, 1724128), (126, 1600976), (129, 1563744), (144, 1400854), (156, 1293096), (168, 1200732), (172, 1172808), (179, 1126944), (182, 1108368), (208, 969822), (224, 900549), (234, 862064), (252, 800488), (258, 781872), (273, 738912), (288, 700427), (301, 670176), (312, 646548), (336, 600366), (344, 586404), (358, 563472), (364, 554184), (387, 521248), (416, 484911), (468, 431032), (504, 400244), (516, 390936), (537, 375648), (546, 369456), (559, 360864), (602, 335088), (624, 323274), (672, 300183), (688, 293202), (716, 281736), (728, 277092), (774, 260624), (819, 246304), (903, 223392), (936, 215516), (1008, 200122), (1032, 195468), (1074, 187824), (1092, 184728), (1118, 180432), (1204, 167544), (1248, 161637), (1253, 160992), (1376, 146601), (1432, 140868), (1456, 138546), (1548, 130312), (1611, 125216), (1638, 123152), (1677, 120288), (1806, 111696), (1872, 107758), (2016, 100061), (2064, 97734), (2148, 93912), (2184, 92364), (2236, 90216), (2327, 86688), (2408, 83772), (2506, 80496), (2709, 74464), (2864, 70434), (2912, 69273), (3096, 65156), (3222, 62608), (3276, 61576), (3354, 60144), (3612, 55848), (3744, 53879), (3759, 53664), (3913, 51552), (4128, 48867), (4296, 46956), (4368, 46182), (4472, 45108), (4654, 43344), (4816, 41886), (5012, 40248), (5031, 40096), (5418, 37232), (5728, 35217), (6192, 32578), (6444, 31304), (6552, 30788), (6708, 30072), (6981, 28896), (7224, 27924), (7518, 26832), (7697, 26208), (7826, 25776), (8592, 23478), (8736, 23091), (8944, 22554), (9308, 21672), (9632, 20943), (10024, 20124), (10062, 20048), (10836, 18616), (11277, 17888), (11739, 17184), (12384, 16289), (12888, 15652), (13104, 15394), (13416, 15036), (13962, 14448)]