205579728

素因数分解:

$2^4\times 3^3\times {\mathrm{475879}}^1$

素因数の和:475896

約数の個数: 40

約数和(自身を含む): 590091200

約数和(自身を除く): 384511472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 475879, 951758, 1427637, 1903516, 2855274, 3807032, 4282911, 5710548, 7614064, 8565822, 11421096, 12848733, 17131644, 22842192, 25697466, 34263288, 51394932, 68526576, 102789864, 205579728]

約数ペア:

[(1, 205579728), (2, 102789864), (3, 68526576), (4, 51394932), (6, 34263288), (8, 25697466), (9, 22842192), (12, 17131644), (16, 12848733), (18, 11421096), (24, 8565822), (27, 7614064), (36, 5710548), (48, 4282911), (54, 3807032), (72, 2855274), (108, 1903516), (144, 1427637), (216, 951758), (432, 475879)]