222473148482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{450350503}}^1$

素因数の和:450350537

約数の個数: 16

約数和(自身を含む): 378294423360

約数和(自身を除く): 155821274878

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 450350503, 900701006, 5854556539, 8556659557, 11709113078, 17113319114, 111236574241, 222473148482]

約数ペア:

[(1, 222473148482), (2, 111236574241), (13, 17113319114), (19, 11709113078), (26, 8556659557), (38, 5854556539), (247, 900701006), (494, 450350503)]