229975722

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:1035

約数の個数: 48

約数和(自身を含む): 506870208

約数和(自身を除く): 276894486

約数列:

[1, 2, 3, 6, 9, 18, 103, 163, 206, 309, 326, 489, 618, 761, 927, 978, 1467, 1522, 1854, 2283, 2934, 4566, 6849, 13698, 16789, 33578, 50367, 78383, 100734, 124043, 151101, 156766, 235149, 248086, 302202, 372129, 470298, 705447, 744258, 1116387, 1410894, 2232774, 12776429, 25552858, 38329287, 76658574, 114987861, 229975722]

約数ペア:

[(1, 229975722), (2, 114987861), (3, 76658574), (6, 38329287), (9, 25552858), (18, 12776429), (103, 2232774), (163, 1410894), (206, 1116387), (309, 744258), (326, 705447), (489, 470298), (618, 372129), (761, 302202), (927, 248086), (978, 235149), (1467, 156766), (1522, 151101), (1854, 124043), (2283, 100734), (2934, 78383), (4566, 50367), (6849, 33578), (13698, 16789)]