201297395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{2609}}^1$

素因数の和:3814

約数の個数: 16

約数和(自身を含む): 260457120

約数和(自身を除く): 59159725

約数列:

[1, 5, 13, 65, 1187, 2609, 5935, 13045, 15431, 33917, 77155, 169585, 3096883, 15484415, 40259479, 201297395]

約数ペア:

[(1, 201297395), (5, 40259479), (13, 15484415), (65, 3096883), (1187, 169585), (2609, 77155), (5935, 33917), (13045, 15431)]