223674534

素因数分解:

$2^1\times 3^4\times {\mathrm{1380707}}^1$

素因数の和:1380721

約数の個数: 20

約数和(自身を含む): 501197004

約数和(自身を除く): 277522470

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1380707, 2761414, 4142121, 8284242, 12426363, 24852726, 37279089, 74558178, 111837267, 223674534]

約数ペア:

[(1, 223674534), (2, 111837267), (3, 74558178), (6, 37279089), (9, 24852726), (18, 12426363), (27, 8284242), (54, 4142121), (81, 2761414), (162, 1380707)]