146915272

素因数分解:

$2^3\times 7^1\times {\mathrm{2623487}}^1$

素因数の和:2623500

約数の個数: 16

約数和(自身を含む): 314818560

約数和(自身を除く): 167903288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2623487, 5246974, 10493948, 18364409, 20987896, 36728818, 73457636, 146915272]

約数ペア:

[(1, 146915272), (2, 73457636), (4, 36728818), (7, 20987896), (8, 18364409), (14, 10493948), (28, 5246974), (56, 2623487)]