201974467

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{2311}}^1$

素因数の和:2478

約数の個数: 16

約数和(自身を含む): 220231872

約数和(自身を除く): 18257405

約数列:

[1, 17, 53, 97, 901, 1649, 2311, 5141, 39287, 87397, 122483, 224167, 2082211, 3810839, 11880851, 201974467]

約数ペア:

[(1, 201974467), (17, 11880851), (53, 3810839), (97, 2082211), (901, 224167), (1649, 122483), (2311, 87397), (5141, 39287)]