116800520

素因数分解:

$2^3\times 5^1\times {\mathrm{2920013}}^1$

素因数の和:2920024

約数の個数: 16

約数和(自身を含む): 262801260

約数和(自身を除く): 146000740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2920013, 5840026, 11680052, 14600065, 23360104, 29200130, 58400260, 116800520]

約数ペア:

[(1, 116800520), (2, 58400260), (4, 29200130), (5, 23360104), (8, 14600065), (10, 11680052), (20, 5840026), (40, 2920013)]