200368540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{345463}}^1$

素因数の和:345501

約数の個数: 24

約数和(自身を含む): 435284640

約数和(自身を除く): 234916100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 345463, 690926, 1381852, 1727315, 3454630, 6909260, 10018427, 20036854, 40073708, 50092135, 100184270, 200368540]

約数ペア:

[(1, 200368540), (2, 100184270), (4, 50092135), (5, 40073708), (10, 20036854), (20, 10018427), (29, 6909260), (58, 3454630), (116, 1727315), (145, 1381852), (290, 690926), (580, 345463)]