146272

素因数分解:

$2^5\times 7^1\times {\mathrm{653}}^1$

素因数の和:670

約数の個数: 24

約数和(自身を含む): 329616

約数和(自身を除く): 183344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 653, 1306, 2612, 4571, 5224, 9142, 10448, 18284, 20896, 36568, 73136, 146272]

約数ペア:

[(1, 146272), (2, 73136), (4, 36568), (7, 20896), (8, 18284), (14, 10448), (16, 9142), (28, 5224), (32, 4571), (56, 2612), (112, 1306), (224, 653)]