202984704

素因数分解:

$2^8\times 3^5\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:295

約数の個数: 216

約数和(自身を含む): 656222112

約数和(自身を除く): 453237408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 251, 256, 288, 312, 324, 351, 384, 416, 432, 468, 486, 502, 576, 624, 648, 702, 753, 768, 832, 864, 936, 972, 1004, 1053, 1152, 1248, 1296, 1404, 1506, 1664, 1728, 1872, 1944, 2008, 2106, 2259, 2304, 2496, 2592, 2808, 3012, 3159, 3263, 3328, 3456, 3744, 3888, 4016, 4212, 4518, 4992, 5184, 5616, 6024, 6318, 6526, 6777, 6912, 7488, 7776, 8032, 8424, 9036, 9789, 9984, 10368, 11232, 12048, 12636, 13052, 13554, 14976, 15552, 16064, 16848, 18072, 19578, 20331, 20736, 22464, 24096, 25272, 26104, 27108, 29367, 29952, 31104, 32128, 33696, 36144, 39156, 40662, 44928, 48192, 50544, 52208, 54216, 58734, 60993, 62208, 64256, 67392, 72288, 78312, 81324, 88101, 89856, 96384, 101088, 104416, 108432, 117468, 121986, 134784, 144576, 156624, 162648, 176202, 192768, 202176, 208832, 216864, 234936, 243972, 264303, 269568, 289152, 313248, 325296, 352404, 404352, 417664, 433728, 469872, 487944, 528606, 578304, 626496, 650592, 704808, 792909, 808704, 835328, 867456, 939744, 975888, 1057212, 1252992, 1301184, 1409616, 1585818, 1734912, 1879488, 1951776, 2114424, 2505984, 2602368, 2819232, 3171636, 3758976, 3903552, 4228848, 5204736, 5638464, 6343272, 7517952, 7807104, 8457696, 11276928, 12686544, 15614208, 16915392, 22553856, 25373088, 33830784, 50746176, 67661568, 101492352, 202984704]

約数ペア:

[(1, 202984704), (2, 101492352), (3, 67661568), (4, 50746176), (6, 33830784), (8, 25373088), (9, 22553856), (12, 16915392), (13, 15614208), (16, 12686544), (18, 11276928), (24, 8457696), (26, 7807104), (27, 7517952), (32, 6343272), (36, 5638464), (39, 5204736), (48, 4228848), (52, 3903552), (54, 3758976), (64, 3171636), (72, 2819232), (78, 2602368), (81, 2505984), (96, 2114424), (104, 1951776), (108, 1879488), (117, 1734912), (128, 1585818), (144, 1409616), (156, 1301184), (162, 1252992), (192, 1057212), (208, 975888), (216, 939744), (234, 867456), (243, 835328), (251, 808704), (256, 792909), (288, 704808), (312, 650592), (324, 626496), (351, 578304), (384, 528606), (416, 487944), (432, 469872), (468, 433728), (486, 417664), (502, 404352), (576, 352404), (624, 325296), (648, 313248), (702, 289152), (753, 269568), (768, 264303), (832, 243972), (864, 234936), (936, 216864), (972, 208832), (1004, 202176), (1053, 192768), (1152, 176202), (1248, 162648), (1296, 156624), (1404, 144576), (1506, 134784), (1664, 121986), (1728, 117468), (1872, 108432), (1944, 104416), (2008, 101088), (2106, 96384), (2259, 89856), (2304, 88101), (2496, 81324), (2592, 78312), (2808, 72288), (3012, 67392), (3159, 64256), (3263, 62208), (3328, 60993), (3456, 58734), (3744, 54216), (3888, 52208), (4016, 50544), (4212, 48192), (4518, 44928), (4992, 40662), (5184, 39156), (5616, 36144), (6024, 33696), (6318, 32128), (6526, 31104), (6777, 29952), (6912, 29367), (7488, 27108), (7776, 26104), (8032, 25272), (8424, 24096), (9036, 22464), (9789, 20736), (9984, 20331), (10368, 19578), (11232, 18072), (12048, 16848), (12636, 16064), (13052, 15552), (13554, 14976)]