226551644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{12589}}^1$

素因数の和:13013

約数の個数: 24

約数和(自身を含む): 433599600

約数和(自身を除く): 207047956

約数列:

[1, 2, 4, 11, 22, 44, 409, 818, 1636, 4499, 8998, 12589, 17996, 25178, 50356, 138479, 276958, 553916, 5148901, 10297802, 20595604, 56637911, 113275822, 226551644]

約数ペア:

[(1, 226551644), (2, 113275822), (4, 56637911), (11, 20595604), (22, 10297802), (44, 5148901), (409, 553916), (818, 276958), (1636, 138479), (4499, 50356), (8998, 25178), (12589, 17996)]