166331312

素因数分解:

$2^4\times 7^1\times {\mathrm{1485101}}^1$

素因数の和:1485116

約数の個数: 20

約数和(自身を含む): 368305296

約数和(自身を除く): 201973984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1485101, 2970202, 5940404, 10395707, 11880808, 20791414, 23761616, 41582828, 83165656, 166331312]

約数ペア:

[(1, 166331312), (2, 83165656), (4, 41582828), (7, 23761616), (8, 20791414), (14, 11880808), (16, 10395707), (28, 5940404), (56, 2970202), (112, 1485101)]