136983700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{195691}}^1$

素因数の和:195712

約数の個数: 36

約数和(自身を含む): 339721312

約数和(自身を除く): 202737612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 195691, 391382, 782764, 978455, 1369837, 1956910, 2739674, 3913820, 4892275, 5479348, 6849185, 9784550, 13698370, 19569100, 27396740, 34245925, 68491850, 136983700]

約数ペア:

[(1, 136983700), (2, 68491850), (4, 34245925), (5, 27396740), (7, 19569100), (10, 13698370), (14, 9784550), (20, 6849185), (25, 5479348), (28, 4892275), (35, 3913820), (50, 2739674), (70, 1956910), (100, 1369837), (140, 978455), (175, 782764), (350, 391382), (700, 195691)]