260148394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{142469}}^1$

素因数の和:142565

約数の個数: 16

約数和(自身を含む): 430829280

約数和(自身を除く): 170680886

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 142469, 284938, 1567159, 3134318, 11824927, 23649854, 130074197, 260148394]

約数ペア:

[(1, 260148394), (2, 130074197), (11, 23649854), (22, 11824927), (83, 3134318), (166, 1567159), (913, 284938), (1826, 142469)]