208058826

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{488401}}^1$

素因数の和:488477

約数の個数: 16

約数和(自身を含む): 421979328

約数和(自身を除く): 213920502

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 488401, 976802, 1465203, 2930406, 34676471, 69352942, 104029413, 208058826]

約数ペア:

[(1, 208058826), (2, 104029413), (3, 69352942), (6, 34676471), (71, 2930406), (142, 1465203), (213, 976802), (426, 488401)]