208077630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6935921}}^1$

素因数の和:6935931

約数の個数: 16

約数和(自身を含む): 499386384

約数和(自身を除く): 291308754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6935921, 13871842, 20807763, 34679605, 41615526, 69359210, 104038815, 208077630]

約数ペア:

[(1, 208077630), (2, 104038815), (3, 69359210), (5, 41615526), (6, 34679605), (10, 20807763), (15, 13871842), (30, 6935921)]