121446352

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{106907}}^1$

素因数の和:106986

約数の個数: 20

約数和(自身を含む): 238618656

約数和(自身を除く): 117172304

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 106907, 213814, 427628, 855256, 1710512, 7590397, 15180794, 30361588, 60723176, 121446352]

約数ペア:

[(1, 121446352), (2, 60723176), (4, 30361588), (8, 15180794), (16, 7590397), (71, 1710512), (142, 855256), (284, 427628), (568, 213814), (1136, 106907)]