109266416

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51347}}^1$

素因数の和:51381

約数の個数: 40

約数和(自身を含む): 254686080

約数和(自身を除く): 145419664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 51347, 102694, 205388, 359429, 410776, 718858, 821552, 975593, 1437716, 1951186, 2875432, 3902372, 5750864, 6829151, 7804744, 13658302, 15609488, 27316604, 54633208, 109266416]

約数ペア:

[(1, 109266416), (2, 54633208), (4, 27316604), (7, 15609488), (8, 13658302), (14, 7804744), (16, 6829151), (19, 5750864), (28, 3902372), (38, 2875432), (56, 1951186), (76, 1437716), (112, 975593), (133, 821552), (152, 718858), (266, 410776), (304, 359429), (532, 205388), (1064, 102694), (2128, 51347)]