203233412

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{503053}}^1$

素因数の和:503158

約数の個数: 12

約数和(自身を含む): 359180556

約数和(自身を除く): 155947144

約数列:

[1, 2, 4, 101, 202, 404, 503053, 1006106, 2012212, 50808353, 101616706, 203233412]

約数ペア:

[(1, 203233412), (2, 101616706), (4, 50808353), (101, 2012212), (202, 1006106), (404, 503053)]