148097936

素因数分解:

$2^4\times 7^1\times {\mathrm{1322303}}^1$

素因数の和:1322318

約数の個数: 20

約数和(自身を含む): 327931392

約数和(自身を除く): 179833456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1322303, 2644606, 5289212, 9256121, 10578424, 18512242, 21156848, 37024484, 74048968, 148097936]

約数ペア:

[(1, 148097936), (2, 74048968), (4, 37024484), (7, 21156848), (8, 18512242), (14, 10578424), (16, 9256121), (28, 5289212), (56, 2644606), (112, 1322303)]