228461688

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:291

約数の個数: 256

約数和(自身を含む): 798336000

約数和(自身を除く): 569874312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 59, 63, 72, 78, 84, 91, 104, 108, 117, 118, 126, 156, 168, 177, 182, 189, 197, 216, 234, 236, 252, 273, 312, 351, 354, 364, 378, 394, 413, 468, 472, 504, 531, 546, 591, 702, 708, 728, 756, 767, 788, 819, 826, 936, 1062, 1092, 1182, 1239, 1379, 1404, 1416, 1512, 1534, 1576, 1593, 1638, 1652, 1773, 2124, 2184, 2301, 2364, 2457, 2478, 2561, 2758, 2808, 3068, 3186, 3276, 3304, 3546, 3717, 4137, 4248, 4602, 4728, 4914, 4956, 5122, 5319, 5369, 5516, 6136, 6372, 6552, 6903, 7092, 7434, 7683, 8274, 9204, 9828, 9912, 10244, 10638, 10738, 11032, 11151, 11623, 12411, 12744, 13806, 14184, 14868, 15366, 16107, 16548, 17927, 18408, 19656, 20488, 20709, 21276, 21476, 22302, 23049, 23246, 24822, 27612, 29736, 30732, 32214, 33096, 34869, 35854, 37233, 41418, 42552, 42952, 44604, 46098, 46492, 48321, 49644, 53781, 55224, 61464, 64428, 69147, 69738, 71708, 74466, 81361, 82836, 89208, 92196, 92984, 96642, 99288, 104607, 107562, 128856, 138294, 139476, 143416, 144963, 148932, 151099, 161343, 162722, 165672, 184392, 193284, 209214, 215124, 244083, 276588, 278952, 289926, 297864, 302198, 313821, 322686, 325444, 386568, 418428, 430248, 453297, 484029, 488166, 553176, 579852, 604396, 627642, 645372, 650888, 732249, 836856, 906594, 968058, 976332, 1057693, 1159704, 1208792, 1255284, 1290744, 1359891, 1464498, 1813188, 1936116, 1952664, 2115386, 2196747, 2510568, 2719782, 2928996, 3173079, 3626376, 3872232, 4079673, 4230772, 4393494, 5439564, 5857992, 6346158, 8159346, 8461544, 8786988, 9519237, 10879128, 12692316, 16318692, 17573976, 19038474, 25384632, 28557711, 32637384, 38076948, 57115422, 76153896, 114230844, 228461688]

約数ペア:

[(1, 228461688), (2, 114230844), (3, 76153896), (4, 57115422), (6, 38076948), (7, 32637384), (8, 28557711), (9, 25384632), (12, 19038474), (13, 17573976), (14, 16318692), (18, 12692316), (21, 10879128), (24, 9519237), (26, 8786988), (27, 8461544), (28, 8159346), (36, 6346158), (39, 5857992), (42, 5439564), (52, 4393494), (54, 4230772), (56, 4079673), (59, 3872232), (63, 3626376), (72, 3173079), (78, 2928996), (84, 2719782), (91, 2510568), (104, 2196747), (108, 2115386), (117, 1952664), (118, 1936116), (126, 1813188), (156, 1464498), (168, 1359891), (177, 1290744), (182, 1255284), (189, 1208792), (197, 1159704), (216, 1057693), (234, 976332), (236, 968058), (252, 906594), (273, 836856), (312, 732249), (351, 650888), (354, 645372), (364, 627642), (378, 604396), (394, 579852), (413, 553176), (468, 488166), (472, 484029), (504, 453297), (531, 430248), (546, 418428), (591, 386568), (702, 325444), (708, 322686), (728, 313821), (756, 302198), (767, 297864), (788, 289926), (819, 278952), (826, 276588), (936, 244083), (1062, 215124), (1092, 209214), (1182, 193284), (1239, 184392), (1379, 165672), (1404, 162722), (1416, 161343), (1512, 151099), (1534, 148932), (1576, 144963), (1593, 143416), (1638, 139476), (1652, 138294), (1773, 128856), (2124, 107562), (2184, 104607), (2301, 99288), (2364, 96642), (2457, 92984), (2478, 92196), (2561, 89208), (2758, 82836), (2808, 81361), (3068, 74466), (3186, 71708), (3276, 69738), (3304, 69147), (3546, 64428), (3717, 61464), (4137, 55224), (4248, 53781), (4602, 49644), (4728, 48321), (4914, 46492), (4956, 46098), (5122, 44604), (5319, 42952), (5369, 42552), (5516, 41418), (6136, 37233), (6372, 35854), (6552, 34869), (6903, 33096), (7092, 32214), (7434, 30732), (7683, 29736), (8274, 27612), (9204, 24822), (9828, 23246), (9912, 23049), (10244, 22302), (10638, 21476), (10738, 21276), (11032, 20709), (11151, 20488), (11623, 19656), (12411, 18408), (12744, 17927), (13806, 16548), (14184, 16107), (14868, 15366)]