229659892

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{745649}}^1$

素因数の和:745671

約数の個数: 24

約数和(自身を含む): 501076800

約数和(自身を除く): 271416908

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 745649, 1491298, 2982596, 5219543, 8202139, 10439086, 16404278, 20878172, 32808556, 57414973, 114829946, 229659892]

約数ペア:

[(1, 229659892), (2, 114829946), (4, 57414973), (7, 32808556), (11, 20878172), (14, 16404278), (22, 10439086), (28, 8202139), (44, 5219543), (77, 2982596), (154, 1491298), (308, 745649)]