201279668

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{4409}}^1$

素因数の和:4627

約数の個数: 24

約数和(自身を含む): 358956360

約数和(自身を除く): 157676692

約数列:

[1, 2, 4, 101, 113, 202, 226, 404, 452, 4409, 8818, 11413, 17636, 22826, 45652, 445309, 498217, 890618, 996434, 1781236, 1992868, 50319917, 100639834, 201279668]

約数ペア:

[(1, 201279668), (2, 100639834), (4, 50319917), (101, 1992868), (113, 1781236), (202, 996434), (226, 890618), (404, 498217), (452, 445309), (4409, 45652), (8818, 22826), (11413, 17636)]