250970724

素因数分解:

$2^2\times 3^4\times {\mathrm{774601}}^1$

素因数の和:774617

約数の個数: 30

約数和(自身を含む): 656087894

約数和(自身を除く): 405117170

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 774601, 1549202, 2323803, 3098404, 4647606, 6971409, 9295212, 13942818, 20914227, 27885636, 41828454, 62742681, 83656908, 125485362, 250970724]

約数ペア:

[(1, 250970724), (2, 125485362), (3, 83656908), (4, 62742681), (6, 41828454), (9, 27885636), (12, 20914227), (18, 13942818), (27, 9295212), (36, 6971409), (54, 4647606), (81, 3098404), (108, 2323803), (162, 1549202), (324, 774601)]