121667196

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{206917}}^1$

素因数の和:206938

約数の個数: 36

約数和(自身を含む): 330241128

約数和(自身を除く): 208573932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 206917, 413834, 620751, 827668, 1241502, 1448419, 2483004, 2896838, 4345257, 5793676, 8690514, 10138933, 17381028, 20277866, 30416799, 40555732, 60833598, 121667196]

約数ペア:

[(1, 121667196), (2, 60833598), (3, 40555732), (4, 30416799), (6, 20277866), (7, 17381028), (12, 10138933), (14, 8690514), (21, 5793676), (28, 4345257), (42, 2896838), (49, 2483004), (84, 1448419), (98, 1241502), (147, 827668), (196, 620751), (294, 413834), (588, 206917)]