207908370

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1277}}^1$

素因数の和:1366

約数の個数: 96

約数和(自身を含む): 569395008

約数和(自身を除く): 361486638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 81, 90, 134, 135, 162, 201, 243, 270, 335, 402, 405, 486, 603, 670, 810, 1005, 1206, 1215, 1277, 1809, 2010, 2430, 2554, 3015, 3618, 3831, 5427, 6030, 6385, 7662, 9045, 10854, 11493, 12770, 16281, 18090, 19155, 22986, 27135, 32562, 34479, 38310, 54270, 57465, 68958, 81405, 85559, 103437, 114930, 162810, 171118, 172395, 206874, 256677, 310311, 344790, 427795, 513354, 517185, 620622, 770031, 855590, 1034370, 1283385, 1540062, 1551555, 2310093, 2566770, 3103110, 3850155, 4620186, 6930279, 7700310, 11550465, 13860558, 20790837, 23100930, 34651395, 41581674, 69302790, 103954185, 207908370]

約数ペア:

[(1, 207908370), (2, 103954185), (3, 69302790), (5, 41581674), (6, 34651395), (9, 23100930), (10, 20790837), (15, 13860558), (18, 11550465), (27, 7700310), (30, 6930279), (45, 4620186), (54, 3850155), (67, 3103110), (81, 2566770), (90, 2310093), (134, 1551555), (135, 1540062), (162, 1283385), (201, 1034370), (243, 855590), (270, 770031), (335, 620622), (402, 517185), (405, 513354), (486, 427795), (603, 344790), (670, 310311), (810, 256677), (1005, 206874), (1206, 172395), (1215, 171118), (1277, 162810), (1809, 114930), (2010, 103437), (2430, 85559), (2554, 81405), (3015, 68958), (3618, 57465), (3831, 54270), (5427, 38310), (6030, 34479), (6385, 32562), (7662, 27135), (9045, 22986), (10854, 19155), (11493, 18090), (12770, 16281)]