227557642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{460643}}^1$

素因数の和:460677

約数の個数: 16

約数和(自身を含む): 386940960

約数和(自身を除く): 159383318

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 460643, 921286, 5988359, 8752217, 11976718, 17504434, 113778821, 227557642]

約数ペア:

[(1, 227557642), (2, 113778821), (13, 17504434), (19, 11976718), (26, 8752217), (38, 5988359), (247, 921286), (494, 460643)]