222321882

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{2099}}^1$

素因数の和:2370

約数の個数: 32

約数和(自身を含む): 451584000

約数和(自身を除く): 229262118

約数列:

[1, 2, 3, 6, 127, 139, 254, 278, 381, 417, 762, 834, 2099, 4198, 6297, 12594, 17653, 35306, 52959, 105918, 266573, 291761, 533146, 583522, 799719, 875283, 1599438, 1750566, 37053647, 74107294, 111160941, 222321882]

約数ペア:

[(1, 222321882), (2, 111160941), (3, 74107294), (6, 37053647), (127, 1750566), (139, 1599438), (254, 875283), (278, 799719), (381, 583522), (417, 533146), (762, 291761), (834, 266573), (2099, 105918), (4198, 52959), (6297, 35306), (12594, 17653)]