133166336

素因数分解:

$2^8\times {\mathrm{571}}^1\times {\mathrm{911}}^1$

素因数の和:1498

約数の個数: 36

約数和(自身を含む): 266570304

約数和(自身を除く): 133403968

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 571, 911, 1142, 1822, 2284, 3644, 4568, 7288, 9136, 14576, 18272, 29152, 36544, 58304, 73088, 116608, 146176, 233216, 520181, 1040362, 2080724, 4161448, 8322896, 16645792, 33291584, 66583168, 133166336]

約数ペア:

[(1, 133166336), (2, 66583168), (4, 33291584), (8, 16645792), (16, 8322896), (32, 4161448), (64, 2080724), (128, 1040362), (256, 520181), (571, 233216), (911, 146176), (1142, 116608), (1822, 73088), (2284, 58304), (3644, 36544), (4568, 29152), (7288, 18272), (9136, 14576)]