200640236

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{5231}}^1$

素因数の和:5501

約数の個数: 24

約数和(自身を含む): 360966144

約数和(自身を除く): 160325908

約数列:

[1, 2, 4, 43, 86, 172, 223, 446, 892, 5231, 9589, 10462, 19178, 20924, 38356, 224933, 449866, 899732, 1166513, 2333026, 4666052, 50160059, 100320118, 200640236]

約数ペア:

[(1, 200640236), (2, 100320118), (4, 50160059), (43, 4666052), (86, 2333026), (172, 1166513), (223, 899732), (446, 449866), (892, 224933), (5231, 38356), (9589, 20924), (10462, 19178)]