202208012

素因数分解:

$2^2\times {\mathrm{503}}^1\times {\mathrm{100501}}^1$

素因数の和:101008

約数の個数: 12

約数和(自身を含む): 354571056

約数和(自身を除く): 152363044

約数列:

[1, 2, 4, 503, 1006, 2012, 100501, 201002, 402004, 50552003, 101104006, 202208012]

約数ペア:

[(1, 202208012), (2, 101104006), (4, 50552003), (503, 402004), (1006, 201002), (2012, 100501)]