130113676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1861}}^1$

素因数の和:2110

約数の個数: 48

約数和(自身を含む): 285288192

約数和(自身を除く): 155174516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 227, 308, 454, 908, 1589, 1861, 2497, 3178, 3722, 4994, 6356, 7444, 9988, 13027, 17479, 20471, 26054, 34958, 40942, 52108, 69916, 81884, 143297, 286594, 422447, 573188, 844894, 1689788, 2957129, 4646917, 5914258, 9293834, 11828516, 18587668, 32528419, 65056838, 130113676]

約数ペア:

[(1, 130113676), (2, 65056838), (4, 32528419), (7, 18587668), (11, 11828516), (14, 9293834), (22, 5914258), (28, 4646917), (44, 2957129), (77, 1689788), (154, 844894), (227, 573188), (308, 422447), (454, 286594), (908, 143297), (1589, 81884), (1861, 69916), (2497, 52108), (3178, 40942), (3722, 34958), (4994, 26054), (6356, 20471), (7444, 17479), (9988, 13027)]