201892298

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{22279}}^1$

素因数の和:22501

約数の個数: 16

約数和(自身を含む): 317623680

約数和(自身を除く): 115731382

約数列:

[1, 2, 23, 46, 197, 394, 4531, 9062, 22279, 44558, 512417, 1024834, 4388963, 8777926, 100946149, 201892298]

約数ペア:

[(1, 201892298), (2, 100946149), (23, 8777926), (46, 4388963), (197, 1024834), (394, 512417), (4531, 44558), (9062, 22279)]