262523230

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{1061}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 479429280

約数和(自身を除く): 216906050

約数列:

[1, 2, 5, 10, 109, 218, 227, 454, 545, 1061, 1090, 1135, 2122, 2270, 5305, 10610, 24743, 49486, 115649, 123715, 231298, 240847, 247430, 481694, 578245, 1156490, 1204235, 2408470, 26252323, 52504646, 131261615, 262523230]

約数ペア:

[(1, 262523230), (2, 131261615), (5, 52504646), (10, 26252323), (109, 2408470), (218, 1204235), (227, 1156490), (454, 578245), (545, 481694), (1061, 247430), (1090, 240847), (1135, 231298), (2122, 123715), (2270, 115649), (5305, 49486), (10610, 24743)]