20160957228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88425251}}^1$

素因数の和:88425277

約数の個数: 24

約数和(自身を含む): 49518141120

約数和(自身を除く): 29357183892

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 88425251, 176850502, 265275753, 353701004, 530551506, 1061103012, 1680079769, 3360159538, 5040239307, 6720319076, 10080478614, 20160957228]

約数ペア:

[(1, 20160957228), (2, 10080478614), (3, 6720319076), (4, 5040239307), (6, 3360159538), (12, 1680079769), (19, 1061103012), (38, 530551506), (57, 353701004), (76, 265275753), (114, 176850502), (228, 88425251)]