219862452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{964309}}^1$

素因数の和:964335

約数の個数: 24

約数和(自身を含む): 540013600

約数和(自身を除く): 320151148

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 964309, 1928618, 2892927, 3857236, 5785854, 11571708, 18321871, 36643742, 54965613, 73287484, 109931226, 219862452]

約数ペア:

[(1, 219862452), (2, 109931226), (3, 73287484), (4, 54965613), (6, 36643742), (12, 18321871), (19, 11571708), (38, 5785854), (57, 3857236), (76, 2892927), (114, 1928618), (228, 964309)]