118318736

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{83089}}^1$

素因数の和:83186

約数の個数: 20

約数和(自身を含む): 231821100

約数和(自身を除く): 113502364

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 83089, 166178, 332356, 664712, 1329424, 7394921, 14789842, 29579684, 59159368, 118318736]

約数ペア:

[(1, 118318736), (2, 59159368), (4, 29579684), (8, 14789842), (16, 7394921), (89, 1329424), (178, 664712), (356, 332356), (712, 166178), (1424, 83089)]