204412846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{138679}}^1$

素因数の和:138759

約数の個数: 16

約数和(自身を含む): 339488640

約数和(自身を除く): 135075794

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 138679, 277358, 1525469, 3050938, 9291493, 18582986, 102206423, 204412846]

約数ペア:

[(1, 204412846), (2, 102206423), (11, 18582986), (22, 9291493), (67, 3050938), (134, 1525469), (737, 277358), (1474, 138679)]