116145440

素因数分解:

$2^5\times 5^1\times {\mathrm{725909}}^1$

素因数の和:725924

約数の個数: 24

約数和(自身を含む): 274393980

約数和(自身を除く): 158248540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 725909, 1451818, 2903636, 3629545, 5807272, 7259090, 11614544, 14518180, 23229088, 29036360, 58072720, 116145440]

約数ペア:

[(1, 116145440), (2, 58072720), (4, 29036360), (5, 23229088), (8, 14518180), (10, 11614544), (16, 7259090), (20, 5807272), (32, 3629545), (40, 2903636), (80, 1451818), (160, 725909)]