189526064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:108

約数の個数: 240

約数和(自身を含む): 522823680

約数和(自身を除く): 333297616

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 19, 26, 28, 31, 34, 38, 52, 56, 62, 68, 76, 91, 104, 112, 119, 124, 133, 136, 152, 169, 182, 208, 217, 221, 238, 247, 248, 266, 272, 304, 323, 338, 364, 403, 434, 442, 476, 494, 496, 527, 532, 589, 646, 676, 728, 806, 868, 884, 952, 988, 1054, 1064, 1178, 1183, 1292, 1352, 1456, 1547, 1612, 1729, 1736, 1768, 1904, 1976, 2108, 2128, 2261, 2356, 2366, 2584, 2704, 2821, 2873, 3094, 3211, 3224, 3458, 3472, 3536, 3689, 3952, 4123, 4199, 4216, 4522, 4712, 4732, 5168, 5239, 5642, 5746, 6188, 6422, 6448, 6851, 6916, 7378, 7657, 8246, 8398, 8432, 9044, 9424, 9464, 10013, 10478, 11284, 11492, 12376, 12844, 13702, 13832, 14756, 15314, 16492, 16796, 18088, 18928, 20026, 20111, 20956, 22477, 22568, 22984, 24752, 25688, 27404, 27664, 29393, 29512, 30628, 32984, 33592, 36176, 36673, 40052, 40222, 41912, 44954, 45136, 45968, 47957, 51376, 53599, 54587, 54808, 58786, 59024, 61256, 65968, 67184, 70091, 73346, 80104, 80444, 83824, 89063, 89908, 95914, 99541, 107198, 109174, 109616, 117572, 122512, 130169, 140182, 146692, 160208, 160888, 178126, 179816, 191828, 199082, 214396, 218348, 235144, 260338, 280364, 293384, 321776, 356252, 359632, 382109, 383656, 398164, 428792, 436696, 470288, 520676, 560728, 586768, 623441, 696787, 712504, 764218, 767312, 796328, 857584, 873392, 911183, 1041352, 1121456, 1246882, 1393574, 1425008, 1528436, 1592656, 1692197, 1822366, 2082704, 2493764, 2787148, 3056872, 3384394, 3644732, 4987528, 5574296, 6113744, 6768788, 7289464, 9975056, 11148592, 11845379, 13537576, 14578928, 23690758, 27075152, 47381516, 94763032, 189526064]

約数ペア:

[(1, 189526064), (2, 94763032), (4, 47381516), (7, 27075152), (8, 23690758), (13, 14578928), (14, 13537576), (16, 11845379), (17, 11148592), (19, 9975056), (26, 7289464), (28, 6768788), (31, 6113744), (34, 5574296), (38, 4987528), (52, 3644732), (56, 3384394), (62, 3056872), (68, 2787148), (76, 2493764), (91, 2082704), (104, 1822366), (112, 1692197), (119, 1592656), (124, 1528436), (133, 1425008), (136, 1393574), (152, 1246882), (169, 1121456), (182, 1041352), (208, 911183), (217, 873392), (221, 857584), (238, 796328), (247, 767312), (248, 764218), (266, 712504), (272, 696787), (304, 623441), (323, 586768), (338, 560728), (364, 520676), (403, 470288), (434, 436696), (442, 428792), (476, 398164), (494, 383656), (496, 382109), (527, 359632), (532, 356252), (589, 321776), (646, 293384), (676, 280364), (728, 260338), (806, 235144), (868, 218348), (884, 214396), (952, 199082), (988, 191828), (1054, 179816), (1064, 178126), (1178, 160888), (1183, 160208), (1292, 146692), (1352, 140182), (1456, 130169), (1547, 122512), (1612, 117572), (1729, 109616), (1736, 109174), (1768, 107198), (1904, 99541), (1976, 95914), (2108, 89908), (2128, 89063), (2261, 83824), (2356, 80444), (2366, 80104), (2584, 73346), (2704, 70091), (2821, 67184), (2873, 65968), (3094, 61256), (3211, 59024), (3224, 58786), (3458, 54808), (3472, 54587), (3536, 53599), (3689, 51376), (3952, 47957), (4123, 45968), (4199, 45136), (4216, 44954), (4522, 41912), (4712, 40222), (4732, 40052), (5168, 36673), (5239, 36176), (5642, 33592), (5746, 32984), (6188, 30628), (6422, 29512), (6448, 29393), (6851, 27664), (6916, 27404), (7378, 25688), (7657, 24752), (8246, 22984), (8398, 22568), (8432, 22477), (9044, 20956), (9424, 20111), (9464, 20026), (10013, 18928), (10478, 18088), (11284, 16796), (11492, 16492), (12376, 15314), (12844, 14756), (13702, 13832)]