252281971552

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4337}}^1\times {\mathrm{139831}}^1$

素因数の和:144191

約数の個数: 48

約数和(自身を含む): 535013452512

約数和(自身を除く): 282731480960

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4337, 8674, 17348, 34696, 56381, 69392, 112762, 138784, 139831, 225524, 279662, 451048, 559324, 902096, 1118648, 1804192, 1817803, 2237296, 3635606, 4474592, 7271212, 14542424, 29084848, 58169696, 606447047, 1212894094, 2425788188, 4851576376, 7883811611, 9703152752, 15767623222, 19406305504, 31535246444, 63070492888, 126140985776, 252281971552]

約数ペア:

[(1, 252281971552), (2, 126140985776), (4, 63070492888), (8, 31535246444), (13, 19406305504), (16, 15767623222), (26, 9703152752), (32, 7883811611), (52, 4851576376), (104, 2425788188), (208, 1212894094), (416, 606447047), (4337, 58169696), (8674, 29084848), (17348, 14542424), (34696, 7271212), (56381, 4474592), (69392, 3635606), (112762, 2237296), (138784, 1817803), (139831, 1804192), (225524, 1118648), (279662, 902096), (451048, 559324)]