223092912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{663967}}^1$

素因数の和:663985

約数の個数: 40

約数和(自身を含む): 658656256

約数和(自身を除く): 435563344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 663967, 1327934, 1991901, 2655868, 3983802, 4647769, 5311736, 7967604, 9295538, 10623472, 13943307, 15935208, 18591076, 27886614, 31870416, 37182152, 55773228, 74364304, 111546456, 223092912]

約数ペア:

[(1, 223092912), (2, 111546456), (3, 74364304), (4, 55773228), (6, 37182152), (7, 31870416), (8, 27886614), (12, 18591076), (14, 15935208), (16, 13943307), (21, 10623472), (24, 9295538), (28, 7967604), (42, 5311736), (48, 4647769), (56, 3983802), (84, 2655868), (112, 1991901), (168, 1327934), (336, 663967)]