200949434

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{755449}}^1$

素因数の和:755477

約数の個数: 16

約数和(自身を含む): 362616000

約数和(自身を除く): 161666566

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 755449, 1510898, 5288143, 10576286, 14353531, 28707062, 100474717, 200949434]

約数ペア:

[(1, 200949434), (2, 100474717), (7, 28707062), (14, 14353531), (19, 10576286), (38, 5288143), (133, 1510898), (266, 755449)]