130192088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{4871}}^1$

素因数の和:5147

約数の個数: 32

約数和(自身を含む): 263964960

約数和(自身を除く): 133772872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 257, 514, 1028, 2056, 3341, 4871, 6682, 9742, 13364, 19484, 26728, 38968, 63323, 126646, 253292, 506584, 1251847, 2503694, 5007388, 10014776, 16274011, 32548022, 65096044, 130192088]

約数ペア:

[(1, 130192088), (2, 65096044), (4, 32548022), (8, 16274011), (13, 10014776), (26, 5007388), (52, 2503694), (104, 1251847), (257, 506584), (514, 253292), (1028, 126646), (2056, 63323), (3341, 38968), (4871, 26728), (6682, 19484), (9742, 13364)]