100975900

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{9437}}^1$

素因数の和:9558

約数の個数: 36

約数和(自身を含む): 221188968

約数和(自身を除く): 120213068

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 214, 428, 535, 1070, 2140, 2675, 5350, 9437, 10700, 18874, 37748, 47185, 94370, 188740, 235925, 471850, 943700, 1009759, 2019518, 4039036, 5048795, 10097590, 20195180, 25243975, 50487950, 100975900]

約数ペア:

[(1, 100975900), (2, 50487950), (4, 25243975), (5, 20195180), (10, 10097590), (20, 5048795), (25, 4039036), (50, 2019518), (100, 1009759), (107, 943700), (214, 471850), (428, 235925), (535, 188740), (1070, 94370), (2140, 47185), (2675, 37748), (5350, 18874), (9437, 10700)]