189434419202

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{968647}}^1$

素因数の和:968946

約数の個数: 32

約数和(自身を含む): 331510091520

約数和(自身を除く): 142075672318

約数列:

[1, 2, 7, 14, 61, 122, 229, 427, 458, 854, 1603, 3206, 13969, 27938, 97783, 195566, 968647, 1937294, 6780529, 13561058, 59087467, 118174934, 221820163, 413612269, 443640326, 827224538, 1552741141, 3105482282, 13531029943, 27062059886, 94717209601, 189434419202]

約数ペア:

[(1, 189434419202), (2, 94717209601), (7, 27062059886), (14, 13531029943), (61, 3105482282), (122, 1552741141), (229, 827224538), (427, 443640326), (458, 413612269), (854, 221820163), (1603, 118174934), (3206, 59087467), (13969, 13561058), (27938, 6780529), (97783, 1937294), (195566, 968647)]