205005588

素因数分解:

$2^2\times 3^1\times {\mathrm{743}}^1\times {\mathrm{22993}}^1$

素因数の和:23743

約数の個数: 24

約数和(自身を含む): 479011008

約数和(自身を除く): 274005420

約数列:

[1, 2, 3, 4, 6, 12, 743, 1486, 2229, 2972, 4458, 8916, 22993, 45986, 68979, 91972, 137958, 275916, 17083799, 34167598, 51251397, 68335196, 102502794, 205005588]

約数ペア:

[(1, 205005588), (2, 102502794), (3, 68335196), (4, 51251397), (6, 34167598), (12, 17083799), (743, 275916), (1486, 137958), (2229, 91972), (2972, 68979), (4458, 45986), (8916, 22993)]