205555752

素因数分解:

$2^3\times 3^3\times {\mathrm{951647}}^1$

素因数の和:951662

約数の個数: 32

約数和(自身を含む): 570988800

約数和(自身を除く): 365433048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 951647, 1903294, 2854941, 3806588, 5709882, 7613176, 8564823, 11419764, 17129646, 22839528, 25694469, 34259292, 51388938, 68518584, 102777876, 205555752]

約数ペア:

[(1, 205555752), (2, 102777876), (3, 68518584), (4, 51388938), (6, 34259292), (8, 25694469), (9, 22839528), (12, 17129646), (18, 11419764), (24, 8564823), (27, 7613176), (36, 5709882), (54, 3806588), (72, 2854941), (108, 1903294), (216, 951647)]