201215339

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{35419}}^1$

素因数の和:35474

約数の個数: 16

約数和(自身を含む): 238022400

約数和(自身を除く): 36807061

約数列:

[1, 13, 19, 23, 247, 299, 437, 5681, 35419, 460447, 672961, 814637, 8748493, 10590281, 15478103, 201215339]

約数ペア:

[(1, 201215339), (13, 15478103), (19, 10590281), (23, 8748493), (247, 814637), (299, 672961), (437, 460447), (5681, 35419)]