268432885

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{333457}}^1$

素因数の和:333492

約数の個数: 16

約数和(自身を含む): 384143616

約数和(自身を除く): 115710731

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 333457, 1667285, 2334199, 7669511, 11670995, 38347555, 53686577, 268432885]

約数ペア:

[(1, 268432885), (5, 53686577), (7, 38347555), (23, 11670995), (35, 7669511), (115, 2334199), (161, 1667285), (805, 333457)]