198460035

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{232117}}^1$

素因数の和:232147

約数の個数: 24

約数和(自身を含む): 362104080

約数和(自身を除く): 163644045

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 232117, 696351, 1160585, 2089053, 3481755, 4410223, 10445265, 13230669, 22051115, 39692007, 66153345, 198460035]

約数ペア:

[(1, 198460035), (3, 66153345), (5, 39692007), (9, 22051115), (15, 13230669), (19, 10445265), (45, 4410223), (57, 3481755), (95, 2089053), (171, 1160585), (285, 696351), (855, 232117)]