140241448

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{7283}}^1$

素因数の和:7401

約数の個数: 32

約数和(自身を含む): 275335200

約数和(自身を除く): 135093752

約数列:

[1, 2, 4, 8, 29, 58, 83, 116, 166, 232, 332, 664, 2407, 4814, 7283, 9628, 14566, 19256, 29132, 58264, 211207, 422414, 604489, 844828, 1208978, 1689656, 2417956, 4835912, 17530181, 35060362, 70120724, 140241448]

約数ペア:

[(1, 140241448), (2, 70120724), (4, 35060362), (8, 17530181), (29, 4835912), (58, 2417956), (83, 1689656), (116, 1208978), (166, 844828), (232, 604489), (332, 422414), (664, 211207), (2407, 58264), (4814, 29132), (7283, 19256), (9628, 14566)]