210204095

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{4153}}^1$

素因数の和:4402

約数の個数: 16

約数和(自身を含む): 258412032

約数和(自身を除く): 48207937

約数列:

[1, 5, 53, 191, 265, 955, 4153, 10123, 20765, 50615, 220109, 793223, 1100545, 3966115, 42040819, 210204095]

約数ペア:

[(1, 210204095), (5, 42040819), (53, 3966115), (191, 1100545), (265, 793223), (955, 220109), (4153, 50615), (10123, 20765)]