199944842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{52369}}^1$

素因数の和:52477

約数の個数: 16

約数和(自身を含む): 316733760

約数和(自身を除く): 116788918

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 52369, 104738, 1204487, 2408974, 4346627, 8693254, 99972421, 199944842]

約数ペア:

[(1, 199944842), (2, 99972421), (23, 8693254), (46, 4346627), (83, 2408974), (166, 1204487), (1909, 104738), (3818, 52369)]