189968608

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{349207}}^1$

素因数の和:349234

約数の個数: 24

約数和(自身を含む): 396001872

約数和(自身を除く): 206033264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 349207, 698414, 1396828, 2793656, 5587312, 5936519, 11174624, 11873038, 23746076, 47492152, 94984304, 189968608]

約数ペア:

[(1, 189968608), (2, 94984304), (4, 47492152), (8, 23746076), (16, 11873038), (17, 11174624), (32, 5936519), (34, 5587312), (68, 2793656), (136, 1396828), (272, 698414), (544, 349207)]