316218596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{13553}}^1$

素因数の和:13883

約数の個数: 24

約数和(自身を含む): 584448480

約数和(自身を除く): 268229884

約数列:

[1, 2, 4, 19, 38, 76, 307, 614, 1228, 5833, 11666, 13553, 23332, 27106, 54212, 257507, 515014, 1030028, 4160771, 8321542, 16643084, 79054649, 158109298, 316218596]

約数ペア:

[(1, 316218596), (2, 158109298), (4, 79054649), (19, 16643084), (38, 8321542), (76, 4160771), (307, 1030028), (614, 515014), (1228, 257507), (5833, 54212), (11666, 27106), (13553, 23332)]