105884860

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{23741}}^1$

素因数の和:23973

約数の個数: 24

約数和(自身を含む): 223364736

約数和(自身を除く): 117479876

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 23741, 47482, 94964, 118705, 237410, 474820, 5294243, 10588486, 21176972, 26471215, 52942430, 105884860]

約数ペア:

[(1, 105884860), (2, 52942430), (4, 26471215), (5, 21176972), (10, 10588486), (20, 5294243), (223, 474820), (446, 237410), (892, 118705), (1115, 94964), (2230, 47482), (4460, 23741)]