112346740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4021}}^1$

素因数の和:4168

約数の個数: 48

約数和(自身を含む): 259467264

約数和(自身を除く): 147120524

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 127, 220, 254, 508, 635, 1270, 1397, 2540, 2794, 4021, 5588, 6985, 8042, 13970, 16084, 20105, 27940, 40210, 44231, 80420, 88462, 176924, 221155, 442310, 510667, 884620, 1021334, 2042668, 2553335, 5106670, 5617337, 10213340, 11234674, 22469348, 28086685, 56173370, 112346740]

約数ペア:

[(1, 112346740), (2, 56173370), (4, 28086685), (5, 22469348), (10, 11234674), (11, 10213340), (20, 5617337), (22, 5106670), (44, 2553335), (55, 2042668), (110, 1021334), (127, 884620), (220, 510667), (254, 442310), (508, 221155), (635, 176924), (1270, 88462), (1397, 80420), (2540, 44231), (2794, 40210), (4021, 27940), (5588, 20105), (6985, 16084), (8042, 13970)]