181940892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2165963}}^1$

素因数の和:2165977

約数の個数: 24

約数和(自身を含む): 485175936

約数和(自身を除く): 303235044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2165963, 4331926, 6497889, 8663852, 12995778, 15161741, 25991556, 30323482, 45485223, 60646964, 90970446, 181940892]

約数ペア:

[(1, 181940892), (2, 90970446), (3, 60646964), (4, 45485223), (6, 30323482), (7, 25991556), (12, 15161741), (14, 12995778), (21, 8663852), (28, 6497889), (42, 4331926), (84, 2165963)]