121553412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{533129}}^1$

素因数の和:533155

約数の個数: 24

約数和(自身を含む): 298552800

約数和(自身を除く): 176999388

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 533129, 1066258, 1599387, 2132516, 3198774, 6397548, 10129451, 20258902, 30388353, 40517804, 60776706, 121553412]

約数ペア:

[(1, 121553412), (2, 60776706), (3, 40517804), (4, 30388353), (6, 20258902), (12, 10129451), (19, 6397548), (38, 3198774), (57, 2132516), (76, 1599387), (114, 1066258), (228, 533129)]