194222012

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{2053}}^1$

素因数の和:2477

約数の個数: 24

約数和(自身を含む): 346107216

約数和(自身を除く): 151885204

約数列:

[1, 2, 4, 67, 134, 268, 353, 706, 1412, 2053, 4106, 8212, 23651, 47302, 94604, 137551, 275102, 550204, 724709, 1449418, 2898836, 48555503, 97111006, 194222012]

約数ペア:

[(1, 194222012), (2, 97111006), (4, 48555503), (67, 2898836), (134, 1449418), (268, 724709), (353, 550204), (706, 275102), (1412, 137551), (2053, 94604), (4106, 47302), (8212, 23651)]