146917568

素因数分解:

$2^6\times 7^1\times {\mathrm{327941}}^1$

素因数の和:327960

約数の個数: 28

約数和(自身を含む): 333189072

約数和(自身を除く): 186271504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 327941, 655882, 1311764, 2295587, 2623528, 4591174, 5247056, 9182348, 10494112, 18364696, 20988224, 36729392, 73458784, 146917568]

約数ペア:

[(1, 146917568), (2, 73458784), (4, 36729392), (7, 20988224), (8, 18364696), (14, 10494112), (16, 9182348), (28, 5247056), (32, 4591174), (56, 2623528), (64, 2295587), (112, 1311764), (224, 655882), (448, 327941)]