203585306

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1\times {\mathrm{2423}}^1$

素因数の和:3445

約数の個数: 16

約数和(自身を含む): 312928704

約数和(自身を除く): 109343398

約数列:

[1, 2, 43, 86, 977, 1954, 2423, 4846, 42011, 84022, 104189, 208378, 2367271, 4734542, 101792653, 203585306]

約数ペア:

[(1, 203585306), (2, 101792653), (43, 4734542), (86, 2367271), (977, 208378), (1954, 104189), (2423, 84022), (4846, 42011)]