200280078

素因数分解:

$2^1\times 3^2\times {\mathrm{11126671}}^1$

素因数の和:11126679

約数の個数: 12

約数和(自身を含む): 433940208

約数和(自身を除く): 233660130

約数列:

[1, 2, 3, 6, 9, 18, 11126671, 22253342, 33380013, 66760026, 100140039, 200280078]

約数ペア:

[(1, 200280078), (2, 100140039), (3, 66760026), (6, 33380013), (9, 22253342), (18, 11126671)]