193440904

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{3739}}^1$

素因数の和:3997

約数の個数: 32

約数和(自身を含む): 376992000

約数和(自身を除く): 183551096

約数列:

[1, 2, 4, 8, 29, 58, 116, 223, 232, 446, 892, 1784, 3739, 6467, 7478, 12934, 14956, 25868, 29912, 51736, 108431, 216862, 433724, 833797, 867448, 1667594, 3335188, 6670376, 24180113, 48360226, 96720452, 193440904]

約数ペア:

[(1, 193440904), (2, 96720452), (4, 48360226), (8, 24180113), (29, 6670376), (58, 3335188), (116, 1667594), (223, 867448), (232, 833797), (446, 433724), (892, 216862), (1784, 108431), (3739, 51736), (6467, 29912), (7478, 25868), (12934, 14956)]