248022208

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8263}}^1$

素因数の和:8349

約数の個数: 56

約数和(自身を含む): 570943232

約数和(自身を除く): 322921024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 134, 224, 268, 448, 469, 536, 938, 1072, 1876, 2144, 3752, 4288, 7504, 8263, 15008, 16526, 30016, 33052, 57841, 66104, 115682, 132208, 231364, 264416, 462728, 528832, 553621, 925456, 1107242, 1850912, 2214484, 3701824, 3875347, 4428968, 7750694, 8857936, 15501388, 17715872, 31002776, 35431744, 62005552, 124011104, 248022208]

約数ペア:

[(1, 248022208), (2, 124011104), (4, 62005552), (7, 35431744), (8, 31002776), (14, 17715872), (16, 15501388), (28, 8857936), (32, 7750694), (56, 4428968), (64, 3875347), (67, 3701824), (112, 2214484), (134, 1850912), (224, 1107242), (268, 925456), (448, 553621), (469, 528832), (536, 462728), (938, 264416), (1072, 231364), (1876, 132208), (2144, 115682), (3752, 66104), (4288, 57841), (7504, 33052), (8263, 30016), (15008, 16526)]