219210004286

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{106787}}^1\times {\mathrm{11279}}^1$

素因数の和:118088

約数の個数: 32

約数和(自身を含む): 404735063040

約数和(自身を除く): 185525058754

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 11279, 22558, 78953, 106787, 146627, 157906, 213574, 293254, 747509, 1026389, 1388231, 1495018, 2052778, 2776462, 9717617, 19435234, 1204450573, 2408901146, 8431154011, 15657857449, 16862308022, 31315714898, 109605002143, 219210004286]

約数ペア:

[(1, 219210004286), (2, 109605002143), (7, 31315714898), (13, 16862308022), (14, 15657857449), (26, 8431154011), (91, 2408901146), (182, 1204450573), (11279, 19435234), (22558, 9717617), (78953, 2776462), (106787, 2052778), (146627, 1495018), (157906, 1388231), (213574, 1026389), (293254, 747509)]