207639264

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1193}}^1$

素因数の和:1257

約数の個数: 144

約数和(自身を含む): 651723408

約数和(自身を除く): 444084144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 74, 84, 96, 98, 111, 112, 147, 148, 168, 196, 222, 224, 259, 294, 296, 336, 392, 444, 518, 588, 592, 672, 777, 784, 888, 1036, 1176, 1184, 1193, 1554, 1568, 1776, 1813, 2072, 2352, 2386, 3108, 3552, 3579, 3626, 4144, 4704, 4772, 5439, 6216, 7158, 7252, 8288, 8351, 9544, 10878, 12432, 14316, 14504, 16702, 19088, 21756, 24864, 25053, 28632, 29008, 33404, 38176, 43512, 44141, 50106, 57264, 58016, 58457, 66808, 87024, 88282, 100212, 114528, 116914, 132423, 133616, 174048, 175371, 176564, 200424, 233828, 264846, 267232, 308987, 350742, 353128, 400848, 467656, 529692, 617974, 701484, 706256, 801696, 926961, 935312, 1059384, 1235948, 1402968, 1412512, 1853922, 1870624, 2118768, 2162909, 2471896, 2805936, 3707844, 4237536, 4325818, 4943792, 5611872, 6488727, 7415688, 8651636, 9887584, 12977454, 14831376, 17303272, 25954908, 29662752, 34606544, 51909816, 69213088, 103819632, 207639264]

約数ペア:

[(1, 207639264), (2, 103819632), (3, 69213088), (4, 51909816), (6, 34606544), (7, 29662752), (8, 25954908), (12, 17303272), (14, 14831376), (16, 12977454), (21, 9887584), (24, 8651636), (28, 7415688), (32, 6488727), (37, 5611872), (42, 4943792), (48, 4325818), (49, 4237536), (56, 3707844), (74, 2805936), (84, 2471896), (96, 2162909), (98, 2118768), (111, 1870624), (112, 1853922), (147, 1412512), (148, 1402968), (168, 1235948), (196, 1059384), (222, 935312), (224, 926961), (259, 801696), (294, 706256), (296, 701484), (336, 617974), (392, 529692), (444, 467656), (518, 400848), (588, 353128), (592, 350742), (672, 308987), (777, 267232), (784, 264846), (888, 233828), (1036, 200424), (1176, 176564), (1184, 175371), (1193, 174048), (1554, 133616), (1568, 132423), (1776, 116914), (1813, 114528), (2072, 100212), (2352, 88282), (2386, 87024), (3108, 66808), (3552, 58457), (3579, 58016), (3626, 57264), (4144, 50106), (4704, 44141), (4772, 43512), (5439, 38176), (6216, 33404), (7158, 29008), (7252, 28632), (8288, 25053), (8351, 24864), (9544, 21756), (10878, 19088), (12432, 16702), (14316, 14504)]