248545392

素因数分解:

$2^4\times 3^1\times {\mathrm{5178029}}^1$

素因数の和:5178040

約数の個数: 20

約数和(自身を含む): 642075720

約数和(自身を除く): 393530328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5178029, 10356058, 15534087, 20712116, 31068174, 41424232, 62136348, 82848464, 124272696, 248545392]

約数ペア:

[(1, 248545392), (2, 124272696), (3, 82848464), (4, 62136348), (6, 41424232), (8, 31068174), (12, 20712116), (16, 15534087), (24, 10356058), (48, 5178029)]