199430902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{15443}}^1$

素因数の和:16043

約数の個数: 16

約数和(自身を含む): 326918592

約数和(自身を除く): 127487690

約数列:

[1, 2, 11, 22, 587, 1174, 6457, 12914, 15443, 30886, 169873, 339746, 9065041, 18130082, 99715451, 199430902]

約数ペア:

[(1, 199430902), (2, 99715451), (11, 18130082), (22, 9065041), (587, 339746), (1174, 169873), (6457, 30886), (12914, 15443)]