267918230

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{339137}}^1$

素因数の和:339223

約数の個数: 16

約数和(自身を含む): 488358720

約数和(自身を除く): 220440490

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 339137, 678274, 1695685, 3391370, 26791823, 53583646, 133959115, 267918230]

約数ペア:

[(1, 267918230), (2, 133959115), (5, 53583646), (10, 26791823), (79, 3391370), (158, 1695685), (395, 678274), (790, 339137)]