201572185

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1\times {\mathrm{1871}}^1$

素因数の和:2648

約数の個数: 16

約数和(自身を含む): 250698240

約数和(自身を除く): 49126055

約数列:

[1, 5, 29, 145, 743, 1871, 3715, 9355, 21547, 54259, 107735, 271295, 1390153, 6950765, 40314437, 201572185]

約数ペア:

[(1, 201572185), (5, 40314437), (29, 6950765), (145, 1390153), (743, 271295), (1871, 107735), (3715, 54259), (9355, 21547)]