202158264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:953

約数の個数: 128

約数和(自身を含む): 635443200

約数和(自身を除く): 433284936

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 139, 154, 168, 231, 264, 278, 308, 417, 462, 556, 616, 787, 834, 924, 973, 1112, 1529, 1574, 1668, 1848, 1946, 2361, 2919, 3058, 3148, 3336, 3892, 4587, 4722, 5509, 5838, 6116, 6296, 7784, 8657, 9174, 9444, 10703, 11018, 11676, 12232, 16527, 17314, 18348, 18888, 21406, 22036, 23352, 25971, 32109, 33054, 34628, 36696, 42812, 44072, 51942, 60599, 64218, 66108, 69256, 85624, 103884, 109393, 121198, 128436, 132216, 181797, 207768, 218786, 242396, 256872, 328179, 363594, 437572, 484792, 656358, 727188, 765751, 875144, 1203323, 1312716, 1454376, 1531502, 2297253, 2406646, 2625432, 3063004, 3609969, 4594506, 4813292, 6126008, 7219938, 8423261, 9189012, 9626584, 14439876, 16846522, 18378024, 25269783, 28879752, 33693044, 50539566, 67386088, 101079132, 202158264]

約数ペア:

[(1, 202158264), (2, 101079132), (3, 67386088), (4, 50539566), (6, 33693044), (7, 28879752), (8, 25269783), (11, 18378024), (12, 16846522), (14, 14439876), (21, 9626584), (22, 9189012), (24, 8423261), (28, 7219938), (33, 6126008), (42, 4813292), (44, 4594506), (56, 3609969), (66, 3063004), (77, 2625432), (84, 2406646), (88, 2297253), (132, 1531502), (139, 1454376), (154, 1312716), (168, 1203323), (231, 875144), (264, 765751), (278, 727188), (308, 656358), (417, 484792), (462, 437572), (556, 363594), (616, 328179), (787, 256872), (834, 242396), (924, 218786), (973, 207768), (1112, 181797), (1529, 132216), (1574, 128436), (1668, 121198), (1848, 109393), (1946, 103884), (2361, 85624), (2919, 69256), (3058, 66108), (3148, 64218), (3336, 60599), (3892, 51942), (4587, 44072), (4722, 42812), (5509, 36696), (5838, 34628), (6116, 33054), (6296, 32109), (7784, 25971), (8657, 23352), (9174, 22036), (9444, 21406), (10703, 18888), (11018, 18348), (11676, 17314), (12232, 16527)]