198261546

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{96337}}^1$

素因数の和:96363

約数の個数: 32

約数和(自身を含む): 462422400

約数和(自身を除く): 264160854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 96337, 192674, 289011, 578022, 674359, 1348718, 2023077, 4046154, 4720513, 9441026, 14161539, 28323078, 33043591, 66087182, 99130773, 198261546]

約数ペア:

[(1, 198261546), (2, 99130773), (3, 66087182), (6, 33043591), (7, 28323078), (14, 14161539), (21, 9441026), (42, 4720513), (49, 4046154), (98, 2023077), (147, 1348718), (294, 674359), (343, 578022), (686, 289011), (1029, 192674), (2058, 96337)]