190749384

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:261

約数の個数: 256

約数和(自身を含む): 660441600

約数和(自身を除く): 469692216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 41, 42, 51, 54, 56, 63, 68, 72, 82, 84, 102, 108, 119, 123, 126, 136, 153, 164, 168, 181, 189, 204, 216, 238, 246, 252, 287, 306, 328, 357, 362, 369, 378, 408, 459, 476, 492, 504, 543, 574, 612, 697, 714, 724, 738, 756, 861, 918, 952, 984, 1071, 1086, 1107, 1148, 1224, 1267, 1394, 1428, 1448, 1476, 1512, 1629, 1722, 1836, 2091, 2142, 2172, 2214, 2296, 2534, 2583, 2788, 2856, 2952, 3077, 3213, 3258, 3444, 3672, 3801, 4182, 4284, 4344, 4428, 4879, 4887, 5068, 5166, 5576, 6154, 6273, 6426, 6516, 6888, 7421, 7602, 7749, 8364, 8568, 8856, 9231, 9758, 9774, 10136, 10332, 11403, 12308, 12546, 12852, 13032, 14637, 14842, 15204, 15498, 16728, 18462, 18819, 19516, 19548, 20664, 21539, 22263, 22806, 24616, 25092, 25704, 27693, 29274, 29684, 30408, 30996, 34209, 36924, 37638, 39032, 39096, 43078, 43911, 44526, 45612, 50184, 51947, 55386, 58548, 59368, 61992, 64617, 66789, 68418, 73848, 75276, 83079, 86156, 87822, 89052, 91224, 103894, 110772, 117096, 126157, 129234, 131733, 133578, 136836, 150552, 155841, 166158, 172312, 175644, 178104, 193851, 200367, 207788, 221544, 252314, 258468, 263466, 267156, 273672, 311682, 332316, 351288, 378471, 387702, 400734, 415576, 467523, 504628, 516936, 526932, 534312, 581553, 623364, 664632, 756942, 775404, 801468, 883099, 935046, 1009256, 1053864, 1135413, 1163106, 1246728, 1402569, 1513884, 1550808, 1602936, 1766198, 1870092, 2270826, 2326212, 2649297, 2805138, 3027768, 3406239, 3532396, 3740184, 4541652, 4652424, 5298594, 5610276, 6812478, 7064792, 7947891, 9083304, 10597188, 11220552, 13624956, 15895782, 21194376, 23843673, 27249912, 31791564, 47687346, 63583128, 95374692, 190749384]

約数ペア:

[(1, 190749384), (2, 95374692), (3, 63583128), (4, 47687346), (6, 31791564), (7, 27249912), (8, 23843673), (9, 21194376), (12, 15895782), (14, 13624956), (17, 11220552), (18, 10597188), (21, 9083304), (24, 7947891), (27, 7064792), (28, 6812478), (34, 5610276), (36, 5298594), (41, 4652424), (42, 4541652), (51, 3740184), (54, 3532396), (56, 3406239), (63, 3027768), (68, 2805138), (72, 2649297), (82, 2326212), (84, 2270826), (102, 1870092), (108, 1766198), (119, 1602936), (123, 1550808), (126, 1513884), (136, 1402569), (153, 1246728), (164, 1163106), (168, 1135413), (181, 1053864), (189, 1009256), (204, 935046), (216, 883099), (238, 801468), (246, 775404), (252, 756942), (287, 664632), (306, 623364), (328, 581553), (357, 534312), (362, 526932), (369, 516936), (378, 504628), (408, 467523), (459, 415576), (476, 400734), (492, 387702), (504, 378471), (543, 351288), (574, 332316), (612, 311682), (697, 273672), (714, 267156), (724, 263466), (738, 258468), (756, 252314), (861, 221544), (918, 207788), (952, 200367), (984, 193851), (1071, 178104), (1086, 175644), (1107, 172312), (1148, 166158), (1224, 155841), (1267, 150552), (1394, 136836), (1428, 133578), (1448, 131733), (1476, 129234), (1512, 126157), (1629, 117096), (1722, 110772), (1836, 103894), (2091, 91224), (2142, 89052), (2172, 87822), (2214, 86156), (2296, 83079), (2534, 75276), (2583, 73848), (2788, 68418), (2856, 66789), (2952, 64617), (3077, 61992), (3213, 59368), (3258, 58548), (3444, 55386), (3672, 51947), (3801, 50184), (4182, 45612), (4284, 44526), (4344, 43911), (4428, 43078), (4879, 39096), (4887, 39032), (5068, 37638), (5166, 36924), (5576, 34209), (6154, 30996), (6273, 30408), (6426, 29684), (6516, 29274), (6888, 27693), (7421, 25704), (7602, 25092), (7749, 24616), (8364, 22806), (8568, 22263), (8856, 21539), (9231, 20664), (9758, 19548), (9774, 19516), (10136, 18819), (10332, 18462), (11403, 16728), (12308, 15498), (12546, 15204), (12852, 14842), (13032, 14637)]