201419998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{180161}}^1$

素因数の和:180219

約数の個数: 16

約数和(自身を含む): 332939376

約数和(自身を除く): 131519378

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 180161, 360322, 2342093, 4684186, 7746923, 15493846, 100709999, 201419998]

約数ペア:

[(1, 201419998), (2, 100709999), (13, 15493846), (26, 7746923), (43, 4684186), (86, 2342093), (559, 360322), (1118, 180161)]