164865206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1873}}^1\times {\mathrm{4001}}^1$

素因数の和:5887

約数の個数: 16

約数和(自身を含む): 269990928

約数和(自身を除く): 105125722

約数列:

[1, 2, 11, 22, 1873, 3746, 4001, 8002, 20603, 41206, 44011, 88022, 7493873, 14987746, 82432603, 164865206]

約数ペア:

[(1, 164865206), (2, 82432603), (11, 14987746), (22, 7493873), (1873, 88022), (3746, 44011), (4001, 41206), (8002, 20603)]