202216251

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1\times {\mathrm{1931}}^1$

素因数の和:2522

約数の個数: 16

約数和(自身を含む): 274313088

約数和(自身を除く): 72096837

約数列:

[1, 3, 67, 201, 521, 1563, 1931, 5793, 34907, 104721, 129377, 388131, 1006051, 3018153, 67405417, 202216251]

約数ペア:

[(1, 202216251), (3, 67405417), (67, 3018153), (201, 1006051), (521, 388131), (1563, 129377), (1931, 104721), (5793, 34907)]