220774002

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{69821}}^1$

素因数の和:69874

約数の個数: 32

約数和(自身を含む): 482609664

約数和(自身を除く): 261835662

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 1054, 1581, 3162, 69821, 139642, 209463, 418926, 1186957, 2164451, 2373914, 3560871, 4328902, 6493353, 7121742, 12986706, 36795667, 73591334, 110387001, 220774002]

約数ペア:

[(1, 220774002), (2, 110387001), (3, 73591334), (6, 36795667), (17, 12986706), (31, 7121742), (34, 6493353), (51, 4328902), (62, 3560871), (93, 2373914), (102, 2164451), (186, 1186957), (527, 418926), (1054, 209463), (1581, 139642), (3162, 69821)]