263670204992

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{1789}}^1\times {\mathrm{23741}}^1$

素因数の和:25639

約数の個数: 56

約数和(自身を含む): 528932348280

約数和(自身を除く): 265262143288

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 1789, 3104, 3578, 6208, 7156, 14312, 23741, 28624, 47482, 57248, 94964, 114496, 173533, 189928, 347066, 379856, 694132, 759712, 1388264, 1519424, 2302877, 2776528, 4605754, 5553056, 9211508, 11106112, 18423016, 36846032, 42472649, 73692064, 84945298, 147384128, 169890596, 339781192, 679562384, 1359124768, 2718249536, 4119846953, 8239693906, 16479387812, 32958775624, 65917551248, 131835102496, 263670204992]

約数ペア:

[(1, 263670204992), (2, 131835102496), (4, 65917551248), (8, 32958775624), (16, 16479387812), (32, 8239693906), (64, 4119846953), (97, 2718249536), (194, 1359124768), (388, 679562384), (776, 339781192), (1552, 169890596), (1789, 147384128), (3104, 84945298), (3578, 73692064), (6208, 42472649), (7156, 36846032), (14312, 18423016), (23741, 11106112), (28624, 9211508), (47482, 5553056), (57248, 4605754), (94964, 2776528), (114496, 2302877), (173533, 1519424), (189928, 1388264), (347066, 759712), (379856, 694132)]