200927432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1321891}}^1$

素因数の和:1321916

約数の個数: 16

約数和(自身を含む): 396567600

約数和(自身を除く): 195640168

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1321891, 2643782, 5287564, 10575128, 25115929, 50231858, 100463716, 200927432]

約数ペア:

[(1, 200927432), (2, 100463716), (4, 50231858), (8, 25115929), (19, 10575128), (38, 5287564), (76, 2643782), (152, 1321891)]