207008680928

素因数分解:

$2^5\times 7^1\times {\mathrm{2897}}^1\times {\mathrm{319001}}^1$

素因数の和:321915

約数の個数: 48

約数和(自身を含む): 465931769184

約数和(自身を除く): 258923088256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2897, 5794, 11588, 20279, 23176, 40558, 46352, 81116, 92704, 162232, 319001, 324464, 638002, 648928, 1276004, 2233007, 2552008, 4466014, 5104016, 8932028, 10208032, 17864056, 35728112, 71456224, 924145897, 1848291794, 3696583588, 6469021279, 7393167176, 12938042558, 14786334352, 25876085116, 29572668704, 51752170232, 103504340464, 207008680928]

約数ペア:

[(1, 207008680928), (2, 103504340464), (4, 51752170232), (7, 29572668704), (8, 25876085116), (14, 14786334352), (16, 12938042558), (28, 7393167176), (32, 6469021279), (56, 3696583588), (112, 1848291794), (224, 924145897), (2897, 71456224), (5794, 35728112), (11588, 17864056), (20279, 10208032), (23176, 8932028), (40558, 5104016), (46352, 4466014), (81116, 2552008), (92704, 2233007), (162232, 1276004), (319001, 648928), (324464, 638002)]