308325636

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{26681}}^1$

素因数の和:26801

約数の個数: 48

約数和(自身を含む): 806863680

約数和(自身を除く): 498538044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 11556, 26681, 53362, 80043, 106724, 160086, 240129, 320172, 480258, 720387, 960516, 1440774, 2854867, 2881548, 5709734, 8564601, 11419468, 17129202, 25693803, 34258404, 51387606, 77081409, 102775212, 154162818, 308325636]

約数ペア:

[(1, 308325636), (2, 154162818), (3, 102775212), (4, 77081409), (6, 51387606), (9, 34258404), (12, 25693803), (18, 17129202), (27, 11419468), (36, 8564601), (54, 5709734), (107, 2881548), (108, 2854867), (214, 1440774), (321, 960516), (428, 720387), (642, 480258), (963, 320172), (1284, 240129), (1926, 160086), (2889, 106724), (3852, 80043), (5778, 53362), (11556, 26681)]