140893056

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 439966800

約数和(自身を除く): 299073744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 41, 48, 57, 64, 72, 76, 82, 96, 114, 123, 128, 144, 152, 157, 164, 171, 192, 228, 246, 288, 304, 314, 328, 342, 369, 384, 456, 471, 492, 576, 608, 628, 656, 684, 738, 779, 912, 942, 984, 1152, 1216, 1256, 1312, 1368, 1413, 1476, 1558, 1824, 1884, 1968, 2337, 2432, 2512, 2624, 2736, 2826, 2952, 2983, 3116, 3648, 3768, 3936, 4674, 5024, 5248, 5472, 5652, 5904, 5966, 6232, 6437, 7011, 7296, 7536, 7872, 8949, 9348, 10048, 10944, 11304, 11808, 11932, 12464, 12874, 14022, 15072, 15744, 17898, 18696, 19311, 20096, 21888, 22608, 23616, 23864, 24928, 25748, 26847, 28044, 30144, 35796, 37392, 38622, 45216, 47232, 47728, 49856, 51496, 53694, 56088, 57933, 60288, 71592, 74784, 77244, 90432, 95456, 99712, 102992, 107388, 112176, 115866, 122303, 143184, 149568, 154488, 180864, 190912, 205984, 214776, 224352, 231732, 244606, 286368, 299136, 308976, 366909, 381824, 411968, 429552, 448704, 463464, 489212, 572736, 617952, 733818, 823936, 859104, 897408, 926928, 978424, 1100727, 1145472, 1235904, 1467636, 1718208, 1853856, 1956848, 2201454, 2471808, 2935272, 3436416, 3707712, 3913696, 4402908, 5870544, 7415424, 7827392, 8805816, 11741088, 15654784, 17611632, 23482176, 35223264, 46964352, 70446528, 140893056]

約数ペア:

[(1, 140893056), (2, 70446528), (3, 46964352), (4, 35223264), (6, 23482176), (8, 17611632), (9, 15654784), (12, 11741088), (16, 8805816), (18, 7827392), (19, 7415424), (24, 5870544), (32, 4402908), (36, 3913696), (38, 3707712), (41, 3436416), (48, 2935272), (57, 2471808), (64, 2201454), (72, 1956848), (76, 1853856), (82, 1718208), (96, 1467636), (114, 1235904), (123, 1145472), (128, 1100727), (144, 978424), (152, 926928), (157, 897408), (164, 859104), (171, 823936), (192, 733818), (228, 617952), (246, 572736), (288, 489212), (304, 463464), (314, 448704), (328, 429552), (342, 411968), (369, 381824), (384, 366909), (456, 308976), (471, 299136), (492, 286368), (576, 244606), (608, 231732), (628, 224352), (656, 214776), (684, 205984), (738, 190912), (779, 180864), (912, 154488), (942, 149568), (984, 143184), (1152, 122303), (1216, 115866), (1256, 112176), (1312, 107388), (1368, 102992), (1413, 99712), (1476, 95456), (1558, 90432), (1824, 77244), (1884, 74784), (1968, 71592), (2337, 60288), (2432, 57933), (2512, 56088), (2624, 53694), (2736, 51496), (2826, 49856), (2952, 47728), (2983, 47232), (3116, 45216), (3648, 38622), (3768, 37392), (3936, 35796), (4674, 30144), (5024, 28044), (5248, 26847), (5472, 25748), (5652, 24928), (5904, 23864), (5966, 23616), (6232, 22608), (6437, 21888), (7011, 20096), (7296, 19311), (7536, 18696), (7872, 17898), (8949, 15744), (9348, 15072), (10048, 14022), (10944, 12874), (11304, 12464), (11808, 11932)]