208751254

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1423}}^1\times {\mathrm{1789}}^1$

素因数の和:3255

約数の個数: 16

約数和(自身を含む): 321168960

約数和(自身を除く): 112417706

約数列:

[1, 2, 41, 82, 1423, 1789, 2846, 3578, 58343, 73349, 116686, 146698, 2545747, 5091494, 104375627, 208751254]

約数ペア:

[(1, 208751254), (2, 104375627), (41, 5091494), (82, 2545747), (1423, 146698), (1789, 116686), (2846, 73349), (3578, 58343)]