100949872

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{153887}}^1$

素因数の和:153936

約数の個数: 20

約数和(自身を含む): 200362176

約数和(自身を除く): 99412304

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 153887, 307774, 615548, 1231096, 2462192, 6309367, 12618734, 25237468, 50474936, 100949872]

約数ペア:

[(1, 100949872), (2, 50474936), (4, 25237468), (8, 12618734), (16, 6309367), (41, 2462192), (82, 1231096), (164, 615548), (328, 307774), (656, 153887)]