124243208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{4783}}^1$

素因数の和:4997

約数の個数: 32

約数和(自身を含む): 248002560

約数和(自身を除く): 123759352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 191, 382, 764, 1528, 3247, 4783, 6494, 9566, 12988, 19132, 25976, 38264, 81311, 162622, 325244, 650488, 913553, 1827106, 3654212, 7308424, 15530401, 31060802, 62121604, 124243208]

約数ペア:

[(1, 124243208), (2, 62121604), (4, 31060802), (8, 15530401), (17, 7308424), (34, 3654212), (68, 1827106), (136, 913553), (191, 650488), (382, 325244), (764, 162622), (1528, 81311), (3247, 38264), (4783, 25976), (6494, 19132), (9566, 12988)]