89446436

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{2029}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 159606720

約数和(自身を除く): 70160284

約数列:

[1, 2, 4, 103, 107, 206, 214, 412, 428, 2029, 4058, 8116, 11021, 22042, 44084, 208987, 217103, 417974, 434206, 835948, 868412, 22361609, 44723218, 89446436]

約数ペア:

[(1, 89446436), (2, 44723218), (4, 22361609), (103, 868412), (107, 835948), (206, 434206), (214, 417974), (412, 217103), (428, 208987), (2029, 44084), (4058, 22042), (8116, 11021)]