201936878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2549}}^1$

素因数の和:2852

約数の個数: 32

約数和(自身を含む): 357285600

約数和(自身を除く): 155348722

約数列:

[1, 2, 11, 13, 22, 26, 143, 277, 286, 554, 2549, 3047, 3601, 5098, 6094, 7202, 28039, 33137, 39611, 56078, 66274, 79222, 364507, 706073, 729014, 1412146, 7766803, 9178949, 15533606, 18357898, 100968439, 201936878]

約数ペア:

[(1, 201936878), (2, 100968439), (11, 18357898), (13, 15533606), (22, 9178949), (26, 7766803), (143, 1412146), (277, 729014), (286, 706073), (554, 364507), (2549, 79222), (3047, 66274), (3601, 56078), (5098, 39611), (6094, 33137), (7202, 28039)]