201332887

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{2963}}^1$

素因数の和:3558

約数の個数: 16

約数和(自身を含む): 244138752

約数和(自身を除く): 42805865

約数列:

[1, 7, 17, 119, 571, 2963, 3997, 9707, 20741, 50371, 67949, 352597, 1691873, 11843111, 28761841, 201332887]

約数ペア:

[(1, 201332887), (7, 28761841), (17, 11843111), (119, 1691873), (571, 352597), (2963, 67949), (3997, 50371), (9707, 20741)]