268932770

素因数分解:

$2^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{18899}}^1$

素因数の和:20329

約数の個数: 16

約数和(自身を含む): 484444800

約数和(自身を除く): 215512030

約数列:

[1, 2, 5, 10, 1423, 2846, 7115, 14230, 18899, 37798, 94495, 188990, 26893277, 53786554, 134466385, 268932770]

約数ペア:

[(1, 268932770), (2, 134466385), (5, 53786554), (10, 26893277), (1423, 188990), (2846, 94495), (7115, 37798), (14230, 18899)]