186789172

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{23813}}^1$

素因数の和:23907

約数の個数: 24

約数和(自身を含む): 342064296

約数和(自身を除く): 155275124

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 1961, 3922, 7844, 23813, 47626, 95252, 881081, 1262089, 1762162, 2524178, 3524324, 5048356, 46697293, 93394586, 186789172]

約数ペア:

[(1, 186789172), (2, 93394586), (4, 46697293), (37, 5048356), (53, 3524324), (74, 2524178), (106, 1762162), (148, 1262089), (212, 881081), (1961, 95252), (3922, 47626), (7844, 23813)]