201071700238

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1415997889}}^1$

素因数の和:1415997962

約数の個数: 8

約数和(自身を含む): 305855544240

約数和(自身を除く): 104783844002

約数列:

[1, 2, 71, 142, 1415997889, 2831995778, 100535850119, 201071700238]

約数ペア:

[(1, 201071700238), (2, 100535850119), (71, 2831995778), (142, 1415997889)]