104906128

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{285071}}^1$

素因数の和:285102

約数の個数: 20

約数和(自身を含む): 212093568

約数和(自身を除く): 107187440

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 285071, 570142, 1140284, 2280568, 4561136, 6556633, 13113266, 26226532, 52453064, 104906128]

約数ペア:

[(1, 104906128), (2, 52453064), (4, 26226532), (8, 13113266), (16, 6556633), (23, 4561136), (46, 2280568), (92, 1140284), (184, 570142), (368, 285071)]