384740312

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{397459}}^1$

素因数の和:397487

約数の個数: 24

約数和(自身を含む): 792932700

約数和(自身を除く): 408192388

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 397459, 794918, 1589836, 3179672, 4372049, 8744098, 17488196, 34976392, 48092539, 96185078, 192370156, 384740312]

約数ペア:

[(1, 384740312), (2, 192370156), (4, 96185078), (8, 48092539), (11, 34976392), (22, 17488196), (44, 8744098), (88, 4372049), (121, 3179672), (242, 1589836), (484, 794918), (968, 397459)]