201390443555

素因数分解:

$5^1\times 7^1\times {\mathrm{15137}}^1\times {\mathrm{380129}}^1$

素因数の和:395278

約数の個数: 16

約数和(自身を含む): 276211581120

約数和(自身を除く): 74821137565

約数列:

[1, 5, 7, 35, 15137, 75685, 105959, 380129, 529795, 1900645, 2660903, 13304515, 5754012673, 28770063365, 40278088711, 201390443555]

約数ペア:

[(1, 201390443555), (5, 40278088711), (7, 28770063365), (35, 5754012673), (15137, 13304515), (75685, 2660903), (105959, 1900645), (380129, 529795)]