88919468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{106363}}^1$

素因数の和:106397

約数の個数: 24

約数和(自身を含む): 178691520

約数和(自身を除く): 89772052

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 106363, 212726, 425452, 1169993, 2020897, 2339986, 4041794, 4679972, 8083588, 22229867, 44459734, 88919468]

約数ペア:

[(1, 88919468), (2, 44459734), (4, 22229867), (11, 8083588), (19, 4679972), (22, 4041794), (38, 2339986), (44, 2020897), (76, 1169993), (209, 425452), (418, 212726), (836, 106363)]