129390468

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{634267}}^1$

素因数の和:634291

約数の個数: 24

約数和(自身を含む): 319671072

約数和(自身を除く): 190280604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 634267, 1268534, 1902801, 2537068, 3805602, 7611204, 10782539, 21565078, 32347617, 43130156, 64695234, 129390468]

約数ペア:

[(1, 129390468), (2, 64695234), (3, 43130156), (4, 32347617), (6, 21565078), (12, 10782539), (17, 7611204), (34, 3805602), (51, 2537068), (68, 1902801), (102, 1268534), (204, 634267)]