220131612

素因数分解:

$2^2\times 3^2\times {\mathrm{6114767}}^1$

素因数の和:6114777

約数の個数: 18

約数和(自身を含む): 556443888

約数和(自身を除く): 336312276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6114767, 12229534, 18344301, 24459068, 36688602, 55032903, 73377204, 110065806, 220131612]

約数ペア:

[(1, 220131612), (2, 110065806), (3, 73377204), (4, 55032903), (6, 36688602), (9, 24459068), (12, 18344301), (18, 12229534), (36, 6114767)]