189948528

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:532

約数の個数: 240

約数和(自身を含む): 682146816

約数和(自身を除く): 492198288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 37, 42, 44, 48, 56, 63, 66, 72, 74, 77, 84, 88, 99, 111, 112, 126, 132, 144, 148, 154, 168, 176, 198, 222, 231, 252, 259, 264, 296, 308, 333, 336, 396, 407, 444, 462, 463, 504, 518, 528, 592, 616, 666, 693, 777, 792, 814, 888, 924, 926, 1008, 1036, 1221, 1232, 1332, 1386, 1389, 1554, 1584, 1628, 1776, 1848, 1852, 2072, 2331, 2442, 2664, 2772, 2778, 2849, 3108, 3241, 3256, 3663, 3696, 3704, 4144, 4167, 4662, 4884, 5093, 5328, 5544, 5556, 5698, 6216, 6482, 6512, 7326, 7408, 8334, 8547, 9324, 9723, 9768, 10186, 11088, 11112, 11396, 12432, 12964, 14652, 15279, 16668, 17094, 17131, 18648, 19446, 19536, 20372, 22224, 22792, 25641, 25928, 29169, 29304, 30558, 33336, 34188, 34262, 35651, 37296, 38892, 40744, 45584, 45837, 51282, 51393, 51856, 58338, 58608, 61116, 66672, 68376, 68524, 71302, 77784, 81488, 91674, 102564, 102786, 106953, 116676, 119917, 122232, 136752, 137048, 142604, 154179, 155568, 183348, 188441, 205128, 205572, 213906, 233352, 239834, 244464, 274096, 285208, 308358, 320859, 359751, 366696, 376882, 410256, 411144, 427812, 466704, 479668, 565323, 570416, 616716, 641718, 719502, 733392, 753764, 822288, 855624, 959336, 1079253, 1130646, 1233432, 1283436, 1319087, 1439004, 1507528, 1695969, 1711248, 1918672, 2158506, 2261292, 2466864, 2566872, 2638174, 2878008, 3015056, 3391938, 3957261, 4317012, 4522584, 5133744, 5276348, 5756016, 6783876, 7914522, 8634024, 9045168, 10552696, 11871783, 13567752, 15829044, 17268048, 21105392, 23743566, 27135504, 31658088, 47487132, 63316176, 94974264, 189948528]

約数ペア:

[(1, 189948528), (2, 94974264), (3, 63316176), (4, 47487132), (6, 31658088), (7, 27135504), (8, 23743566), (9, 21105392), (11, 17268048), (12, 15829044), (14, 13567752), (16, 11871783), (18, 10552696), (21, 9045168), (22, 8634024), (24, 7914522), (28, 6783876), (33, 5756016), (36, 5276348), (37, 5133744), (42, 4522584), (44, 4317012), (48, 3957261), (56, 3391938), (63, 3015056), (66, 2878008), (72, 2638174), (74, 2566872), (77, 2466864), (84, 2261292), (88, 2158506), (99, 1918672), (111, 1711248), (112, 1695969), (126, 1507528), (132, 1439004), (144, 1319087), (148, 1283436), (154, 1233432), (168, 1130646), (176, 1079253), (198, 959336), (222, 855624), (231, 822288), (252, 753764), (259, 733392), (264, 719502), (296, 641718), (308, 616716), (333, 570416), (336, 565323), (396, 479668), (407, 466704), (444, 427812), (462, 411144), (463, 410256), (504, 376882), (518, 366696), (528, 359751), (592, 320859), (616, 308358), (666, 285208), (693, 274096), (777, 244464), (792, 239834), (814, 233352), (888, 213906), (924, 205572), (926, 205128), (1008, 188441), (1036, 183348), (1221, 155568), (1232, 154179), (1332, 142604), (1386, 137048), (1389, 136752), (1554, 122232), (1584, 119917), (1628, 116676), (1776, 106953), (1848, 102786), (1852, 102564), (2072, 91674), (2331, 81488), (2442, 77784), (2664, 71302), (2772, 68524), (2778, 68376), (2849, 66672), (3108, 61116), (3241, 58608), (3256, 58338), (3663, 51856), (3696, 51393), (3704, 51282), (4144, 45837), (4167, 45584), (4662, 40744), (4884, 38892), (5093, 37296), (5328, 35651), (5544, 34262), (5556, 34188), (5698, 33336), (6216, 30558), (6482, 29304), (6512, 29169), (7326, 25928), (7408, 25641), (8334, 22792), (8547, 22224), (9324, 20372), (9723, 19536), (9768, 19446), (10186, 18648), (11088, 17131), (11112, 17094), (11396, 16668), (12432, 15279), (12964, 14652)]