129206324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{146161}}^1$

素因数の和:146195

約数の個数: 24

約数和(自身を含む): 257829768

約数和(自身を除く): 128623444

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 146161, 292322, 584644, 1900093, 2484737, 3800186, 4969474, 7600372, 9938948, 32301581, 64603162, 129206324]

約数ペア:

[(1, 129206324), (2, 64603162), (4, 32301581), (13, 9938948), (17, 7600372), (26, 4969474), (34, 3800186), (52, 2484737), (68, 1900093), (221, 584644), (442, 292322), (884, 146161)]