290268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{733}}^1$

素因数の和:754

約数の個数: 36

約数和(自身を含む): 801528

約数和(自身を除く): 511260

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 733, 1466, 2199, 2932, 4398, 6597, 8063, 8796, 13194, 16126, 24189, 26388, 32252, 48378, 72567, 96756, 145134, 290268]

約数ペア:

[(1, 290268), (2, 145134), (3, 96756), (4, 72567), (6, 48378), (9, 32252), (11, 26388), (12, 24189), (18, 16126), (22, 13194), (33, 8796), (36, 8063), (44, 6597), (66, 4398), (99, 2932), (132, 2199), (198, 1466), (396, 733)]