133119664

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{13441}}^1$

素因数の和:14068

約数の個数: 20

約数和(自身を含む): 258355240

約数和(自身を除く): 125235576

約数列:

[1, 2, 4, 8, 16, 619, 1238, 2476, 4952, 9904, 13441, 26882, 53764, 107528, 215056, 8319979, 16639958, 33279916, 66559832, 133119664]

約数ペア:

[(1, 133119664), (2, 66559832), (4, 33279916), (8, 16639958), (16, 8319979), (619, 215056), (1238, 107528), (2476, 53764), (4952, 26882), (9904, 13441)]