222454202

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{115741}}^1$

素因数の和:115805

約数の個数: 12

約数和(自身を含む): 344795418

約数和(自身を除く): 122341216

約数列:

[1, 2, 31, 62, 961, 1922, 115741, 231482, 3587971, 7175942, 111227101, 222454202]

約数ペア:

[(1, 222454202), (2, 111227101), (31, 7175942), (62, 3587971), (961, 231482), (1922, 115741)]