240722192

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{1531}}^1$

素因数の和:1887

約数の個数: 40

約数和(自身を含む): 483278592

約数和(自身を除く): 242556400

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 317, 496, 634, 1268, 1531, 2536, 3062, 5072, 6124, 9827, 12248, 19654, 24496, 39308, 47461, 78616, 94922, 157232, 189844, 379688, 485327, 759376, 970654, 1941308, 3882616, 7765232, 15045137, 30090274, 60180548, 120361096, 240722192]

約数ペア:

[(1, 240722192), (2, 120361096), (4, 60180548), (8, 30090274), (16, 15045137), (31, 7765232), (62, 3882616), (124, 1941308), (248, 970654), (317, 759376), (496, 485327), (634, 379688), (1268, 189844), (1531, 157232), (2536, 94922), (3062, 78616), (5072, 47461), (6124, 39308), (9827, 24496), (12248, 19654)]