203917836

素因数分解:

$2^2\times 3^1\times {\mathrm{743}}^1\times {\mathrm{22871}}^1$

素因数の和:23621

約数の個数: 24

約数和(自身を含む): 476469504

約数和(自身を除く): 272551668

約数列:

[1, 2, 3, 4, 6, 12, 743, 1486, 2229, 2972, 4458, 8916, 22871, 45742, 68613, 91484, 137226, 274452, 16993153, 33986306, 50979459, 67972612, 101958918, 203917836]

約数ペア:

[(1, 203917836), (2, 101958918), (3, 67972612), (4, 50979459), (6, 33986306), (12, 16993153), (743, 274452), (1486, 137226), (2229, 91484), (2972, 68613), (4458, 45742), (8916, 22871)]