201437874

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{339121}}^1$

素因数の和:339143

約数の個数: 32

約数和(自身を含む): 488335680

約数和(自身を除く): 286897806

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 339121, 678242, 1017363, 2034726, 3052089, 3730331, 6104178, 7460662, 9156267, 11190993, 18312534, 22381986, 33572979, 67145958, 100718937, 201437874]

約数ペア:

[(1, 201437874), (2, 100718937), (3, 67145958), (6, 33572979), (9, 22381986), (11, 18312534), (18, 11190993), (22, 9156267), (27, 7460662), (33, 6104178), (54, 3730331), (66, 3052089), (99, 2034726), (198, 1017363), (297, 678242), (594, 339121)]