104638028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{30103}}^1$

素因数の和:30197

約数の個数: 24

約数和(自身を含む): 202298880

約数和(自身を除く): 97660852

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 30103, 60206, 120412, 331133, 662266, 1324532, 2378137, 4756274, 9512548, 26159507, 52319014, 104638028]

約数ペア:

[(1, 104638028), (2, 52319014), (4, 26159507), (11, 9512548), (22, 4756274), (44, 2378137), (79, 1324532), (158, 662266), (316, 331133), (869, 120412), (1738, 60206), (3476, 30103)]