136628086

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{409}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 238049280

約数和(自身を除く): 101421194

約数列:

[1, 2, 7, 14, 107, 214, 223, 409, 446, 749, 818, 1498, 1561, 2863, 3122, 5726, 23861, 43763, 47722, 87526, 91207, 167027, 182414, 306341, 334054, 612682, 638449, 1276898, 9759149, 19518298, 68314043, 136628086]

約数ペア:

[(1, 136628086), (2, 68314043), (7, 19518298), (14, 9759149), (107, 1276898), (214, 638449), (223, 612682), (409, 334054), (446, 306341), (749, 182414), (818, 167027), (1498, 91207), (1561, 87526), (2863, 47722), (3122, 43763), (5726, 23861)]