201407206

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2719}}^1$

素因数の和:2789

約数の個数: 64

約数和(自身を含む): 416747520

約数和(自身を除く): 215340314

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 37, 74, 77, 91, 143, 154, 182, 259, 286, 407, 481, 518, 814, 962, 1001, 2002, 2719, 2849, 3367, 5291, 5438, 5698, 6734, 10582, 19033, 29909, 35347, 37037, 38066, 59818, 70694, 74074, 100603, 201206, 209363, 247429, 388817, 418726, 494858, 704221, 777634, 1106633, 1307839, 1408442, 2213266, 2615678, 2721719, 5443438, 7746431, 9154873, 14386229, 15492862, 18309746, 28772458, 100703603, 201407206]

約数ペア:

[(1, 201407206), (2, 100703603), (7, 28772458), (11, 18309746), (13, 15492862), (14, 14386229), (22, 9154873), (26, 7746431), (37, 5443438), (74, 2721719), (77, 2615678), (91, 2213266), (143, 1408442), (154, 1307839), (182, 1106633), (259, 777634), (286, 704221), (407, 494858), (481, 418726), (518, 388817), (814, 247429), (962, 209363), (1001, 201206), (2002, 100603), (2719, 74074), (2849, 70694), (3367, 59818), (5291, 38066), (5438, 37037), (5698, 35347), (6734, 29909), (10582, 19033)]