209576808

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{15401}}^1$

素因数の和:15429

約数の個数: 96

約数和(自身を含む): 672759360

約数和(自身を除く): 463182552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 13608, 15401, 30802, 46203, 61604, 92406, 107807, 123208, 138609, 184812, 215614, 277218, 323421, 369624, 415827, 431228, 554436, 646842, 831654, 862456, 970263, 1108872, 1247481, 1293684, 1663308, 1940526, 2494962, 2587368, 2910789, 3326616, 3742443, 3881052, 4989924, 5821578, 7484886, 7762104, 8732367, 9979848, 11643156, 14969772, 17464734, 23286312, 26197101, 29939544, 34929468, 52394202, 69858936, 104788404, 209576808]

約数ペア:

[(1, 209576808), (2, 104788404), (3, 69858936), (4, 52394202), (6, 34929468), (7, 29939544), (8, 26197101), (9, 23286312), (12, 17464734), (14, 14969772), (18, 11643156), (21, 9979848), (24, 8732367), (27, 7762104), (28, 7484886), (36, 5821578), (42, 4989924), (54, 3881052), (56, 3742443), (63, 3326616), (72, 2910789), (81, 2587368), (84, 2494962), (108, 1940526), (126, 1663308), (162, 1293684), (168, 1247481), (189, 1108872), (216, 970263), (243, 862456), (252, 831654), (324, 646842), (378, 554436), (486, 431228), (504, 415827), (567, 369624), (648, 323421), (756, 277218), (972, 215614), (1134, 184812), (1512, 138609), (1701, 123208), (1944, 107807), (2268, 92406), (3402, 61604), (4536, 46203), (6804, 30802), (13608, 15401)]