126844144

素因数分解:

$2^4\times 7^3\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:855

約数の個数: 80

約数和(自身を含む): 296856000

約数和(自身を除く): 170011856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 343, 392, 406, 464, 686, 784, 797, 812, 1372, 1421, 1594, 1624, 2744, 2842, 3188, 3248, 5488, 5579, 5684, 6376, 9947, 11158, 11368, 12752, 19894, 22316, 22736, 23113, 39053, 39788, 44632, 46226, 78106, 79576, 89264, 92452, 156212, 159152, 161791, 184904, 273371, 312424, 323582, 369808, 546742, 624848, 647164, 1093484, 1132537, 1294328, 2186968, 2265074, 2588656, 4373936, 4530148, 7927759, 9060296, 15855518, 18120592, 31711036, 63422072, 126844144]

約数ペア:

[(1, 126844144), (2, 63422072), (4, 31711036), (7, 18120592), (8, 15855518), (14, 9060296), (16, 7927759), (28, 4530148), (29, 4373936), (49, 2588656), (56, 2265074), (58, 2186968), (98, 1294328), (112, 1132537), (116, 1093484), (196, 647164), (203, 624848), (232, 546742), (343, 369808), (392, 323582), (406, 312424), (464, 273371), (686, 184904), (784, 161791), (797, 159152), (812, 156212), (1372, 92452), (1421, 89264), (1594, 79576), (1624, 78106), (2744, 46226), (2842, 44632), (3188, 39788), (3248, 39053), (5488, 23113), (5579, 22736), (5684, 22316), (6376, 19894), (9947, 12752), (11158, 11368)]