201392807

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113717}}^1$

素因数の和:113758

約数の個数: 16

約数和(自身を含む): 262006272

約数和(自身を除く): 60613465

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 113717, 796019, 1250887, 2615491, 8756209, 18308437, 28770401, 201392807]

約数ペア:

[(1, 201392807), (7, 28770401), (11, 18308437), (23, 8756209), (77, 2615491), (161, 1250887), (253, 796019), (1771, 113717)]