83198864

素因数分解:

$2^4\times 7^2\times {\mathrm{106121}}^1$

素因数の和:106143

約数の個数: 30

約数和(自身を含む): 187517574

約数和(自身を除く): 104318710

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 106121, 212242, 424484, 742847, 848968, 1485694, 1697936, 2971388, 5199929, 5942776, 10399858, 11885552, 20799716, 41599432, 83198864]

約数ペア:

[(1, 83198864), (2, 41599432), (4, 20799716), (7, 11885552), (8, 10399858), (14, 5942776), (16, 5199929), (28, 2971388), (49, 1697936), (56, 1485694), (98, 848968), (112, 742847), (196, 424484), (392, 212242), (784, 106121)]