212708877616

素因数分解:

$2^4\times {\mathrm{42017}}^1\times {\mathrm{316403}}^1$

素因数の和:358428

約数の個数: 20

約数和(自身を含む): 412134561432

約数和(自身を除く): 199425683816

約数列:

[1, 2, 4, 8, 16, 42017, 84034, 168068, 316403, 336136, 632806, 672272, 1265612, 2531224, 5062448, 13294304851, 26588609702, 53177219404, 106354438808, 212708877616]

約数ペア:

[(1, 212708877616), (2, 106354438808), (4, 53177219404), (8, 26588609702), (16, 13294304851), (42017, 5062448), (84034, 2531224), (168068, 1265612), (316403, 672272), (336136, 632806)]