202278968

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 397875240

約数和(自身を除く): 195596272

約数列:

[1, 2, 4, 8, 31, 62, 83, 124, 166, 248, 317, 332, 634, 664, 961, 1268, 1922, 2536, 2573, 3844, 5146, 7688, 9827, 10292, 19654, 20584, 26311, 39308, 52622, 78616, 79763, 105244, 159526, 210488, 304637, 319052, 609274, 638104, 815641, 1218548, 1631282, 2437096, 3262564, 6525128, 25284871, 50569742, 101139484, 202278968]

約数ペア:

[(1, 202278968), (2, 101139484), (4, 50569742), (8, 25284871), (31, 6525128), (62, 3262564), (83, 2437096), (124, 1631282), (166, 1218548), (248, 815641), (317, 638104), (332, 609274), (634, 319052), (664, 304637), (961, 210488), (1268, 159526), (1922, 105244), (2536, 79763), (2573, 78616), (3844, 52622), (5146, 39308), (7688, 26311), (9827, 20584), (10292, 19654)]