115628548

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{701}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 238702464

約数和(自身を除く): 123073916

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 137, 172, 274, 301, 548, 602, 701, 959, 1204, 1402, 1918, 2804, 3836, 4907, 5891, 9814, 11782, 19628, 23564, 30143, 41237, 60286, 82474, 96037, 120572, 164948, 192074, 211001, 384148, 422002, 672259, 844004, 1344518, 2689036, 4129591, 8259182, 16518364, 28907137, 57814274, 115628548]

約数ペア:

[(1, 115628548), (2, 57814274), (4, 28907137), (7, 16518364), (14, 8259182), (28, 4129591), (43, 2689036), (86, 1344518), (137, 844004), (172, 672259), (274, 422002), (301, 384148), (548, 211001), (602, 192074), (701, 164948), (959, 120572), (1204, 96037), (1402, 82474), (1918, 60286), (2804, 41237), (3836, 30143), (4907, 23564), (5891, 19628), (9814, 11782)]