222231956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{8623}}^1$

素因数の和:9023

約数の個数: 24

約数和(自身を含む): 412917120

約数和(自身を除く): 190685164

約数列:

[1, 2, 4, 17, 34, 68, 379, 758, 1516, 6443, 8623, 12886, 17246, 25772, 34492, 146591, 293182, 586364, 3268117, 6536234, 13072468, 55557989, 111115978, 222231956]

約数ペア:

[(1, 222231956), (2, 111115978), (4, 55557989), (17, 13072468), (34, 6536234), (68, 3268117), (379, 586364), (758, 293182), (1516, 146591), (6443, 34492), (8623, 25772), (12886, 17246)]