201671524

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{4523}}^1$

素因数の和:4755

約数の個数: 24

約数和(自身を含む): 360255168

約数和(自身を除く): 158583644

約数列:

[1, 2, 4, 71, 142, 157, 284, 314, 628, 4523, 9046, 11147, 18092, 22294, 44588, 321133, 642266, 710111, 1284532, 1420222, 2840444, 50417881, 100835762, 201671524]

約数ペア:

[(1, 201671524), (2, 100835762), (4, 50417881), (71, 2840444), (142, 1420222), (157, 1284532), (284, 710111), (314, 642266), (628, 321133), (4523, 44588), (9046, 22294), (11147, 18092)]