238335444

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{389437}}^1$

素因数の和:389464

約数の個数: 36

約数和(自身を含む): 637899444

約数和(自身を除く): 399564000

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 389437, 778874, 1168311, 1557748, 2336622, 3504933, 4673244, 6620429, 7009866, 13240858, 14019732, 19861287, 26481716, 39722574, 59583861, 79445148, 119167722, 238335444]

約数ペア:

[(1, 238335444), (2, 119167722), (3, 79445148), (4, 59583861), (6, 39722574), (9, 26481716), (12, 19861287), (17, 14019732), (18, 13240858), (34, 7009866), (36, 6620429), (51, 4673244), (68, 3504933), (102, 2336622), (153, 1557748), (204, 1168311), (306, 778874), (612, 389437)]