133080490

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{9721}}^1$

素因数の和:9802

約数の個数: 24

約数和(自身を含む): 246219372

約数和(自身を除く): 113138882

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1369, 2738, 6845, 9721, 13690, 19442, 48605, 97210, 359677, 719354, 1798385, 3596770, 13308049, 26616098, 66540245, 133080490]

約数ペア:

[(1, 133080490), (2, 66540245), (5, 26616098), (10, 13308049), (37, 3596770), (74, 1798385), (185, 719354), (370, 359677), (1369, 97210), (2738, 48605), (6845, 19442), (9721, 13690)]