118908754

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{2341}}^1$

素因数の和:2685

約数の個数: 16

約数和(自身を含む): 180849240

約数和(自身を除く): 61940486

約数列:

[1, 2, 109, 218, 233, 466, 2341, 4682, 25397, 50794, 255169, 510338, 545453, 1090906, 59454377, 118908754]

約数ペア:

[(1, 118908754), (2, 59454377), (109, 1090906), (218, 545453), (233, 510338), (466, 255169), (2341, 50794), (4682, 25397)]