131263936

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{120647}}^1$

素因数の和:120676

約数の個数: 28

約数和(自身を含む): 275801328

約数和(自身を除く): 144537392

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 120647, 241294, 482588, 965176, 1930352, 2050999, 3860704, 4101998, 7721408, 8203996, 16407992, 32815984, 65631968, 131263936]

約数ペア:

[(1, 131263936), (2, 65631968), (4, 32815984), (8, 16407992), (16, 8203996), (17, 7721408), (32, 4101998), (34, 3860704), (64, 2050999), (68, 1930352), (136, 965176), (272, 482588), (544, 241294), (1088, 120647)]