301248532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{53149}}^1$

素因数の和:53275

約数の個数: 24

約数和(自身を含む): 572957000

約数和(自身を除く): 271708468

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 53149, 106298, 212596, 690937, 1381874, 2763748, 5793241, 11586482, 23172964, 75312133, 150624266, 301248532]

約数ペア:

[(1, 301248532), (2, 150624266), (4, 75312133), (13, 23172964), (26, 11586482), (52, 5793241), (109, 2763748), (218, 1381874), (436, 690937), (1417, 212596), (2834, 106298), (5668, 53149)]