208066616

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{56911}}^1$

素因数の和:57374

約数の個数: 16

約数和(自身を含む): 390985440

約数和(自身を除く): 182918824

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 56911, 113822, 227644, 455288, 26008327, 52016654, 104033308, 208066616]

約数ペア:

[(1, 208066616), (2, 104033308), (4, 52016654), (8, 26008327), (457, 455288), (914, 227644), (1828, 113822), (3656, 56911)]