800157032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{5264191}}^1$

素因数の和:5264216

約数の個数: 16

約数和(自身を含む): 1579257600

約数和(自身を除く): 779100568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 5264191, 10528382, 21056764, 42113528, 100019629, 200039258, 400078516, 800157032]

約数ペア:

[(1, 800157032), (2, 400078516), (4, 200039258), (8, 100019629), (19, 42113528), (38, 21056764), (76, 10528382), (152, 5264191)]