248608

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:484

約数の個数: 24

約数和(自身を含む): 519372

約数和(自身を除く): 270764

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 457, 544, 914, 1828, 3656, 7312, 7769, 14624, 15538, 31076, 62152, 124304, 248608]

約数ペア:

[(1, 248608), (2, 124304), (4, 62152), (8, 31076), (16, 15538), (17, 14624), (32, 7769), (34, 7312), (68, 3656), (136, 1828), (272, 914), (457, 544)]