103370128

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{20641}}^1$

素因数の和:20962

約数の個数: 20

約数和(自身を含む): 200929228

約数和(自身を除く): 97559100

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 20641, 41282, 82564, 165128, 330256, 6460633, 12921266, 25842532, 51685064, 103370128]

約数ペア:

[(1, 103370128), (2, 51685064), (4, 25842532), (8, 12921266), (16, 6460633), (313, 330256), (626, 165128), (1252, 82564), (2504, 41282), (5008, 20641)]