172625936

素因数分解:

$2^4\times 7^1\times {\mathrm{1541303}}^1$

素因数の和:1541318

約数の個数: 20

約数和(自身を含む): 382243392

約数和(自身を除く): 209617456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1541303, 3082606, 6165212, 10789121, 12330424, 21578242, 24660848, 43156484, 86312968, 172625936]

約数ペア:

[(1, 172625936), (2, 86312968), (4, 43156484), (7, 24660848), (8, 21578242), (14, 12330424), (16, 10789121), (28, 6165212), (56, 3082606), (112, 1541303)]