220183548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1411433}}^1$

素因数の和:1411453

約数の個数: 24

約数和(自身を含む): 553282128

約数和(自身を除く): 333098580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1411433, 2822866, 4234299, 5645732, 8468598, 16937196, 18348629, 36697258, 55045887, 73394516, 110091774, 220183548]

約数ペア:

[(1, 220183548), (2, 110091774), (3, 73394516), (4, 55045887), (6, 36697258), (12, 18348629), (13, 16937196), (26, 8468598), (39, 5645732), (52, 4234299), (78, 2822866), (156, 1411433)]