208022718

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{11003}}^1$

素因数の和:11168

約数の個数: 32

約数和(自身を含む): 437342976

約数和(自身を除く): 229320258

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 822, 3151, 6302, 9453, 11003, 18906, 22006, 33009, 66018, 253069, 506138, 759207, 1507411, 1518414, 3014822, 4522233, 9044466, 34670453, 69340906, 104011359, 208022718]

約数ペア:

[(1, 208022718), (2, 104011359), (3, 69340906), (6, 34670453), (23, 9044466), (46, 4522233), (69, 3014822), (137, 1518414), (138, 1507411), (274, 759207), (411, 506138), (822, 253069), (3151, 66018), (6302, 33009), (9453, 22006), (11003, 18906)]