207152862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{133303}}^1$

素因数の和:133352

約数の個数: 32

約数和(自身を含む): 486292992

約数和(自身を除く): 279140130

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 133303, 266606, 399909, 799818, 933121, 1866242, 2799363, 4932211, 5598726, 9864422, 14796633, 29593266, 34525477, 69050954, 103576431, 207152862]

約数ペア:

[(1, 207152862), (2, 103576431), (3, 69050954), (6, 34525477), (7, 29593266), (14, 14796633), (21, 9864422), (37, 5598726), (42, 4932211), (74, 2799363), (111, 1866242), (222, 933121), (259, 799818), (518, 399909), (777, 266606), (1554, 133303)]