144978448

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{533009}}^1$

素因数の和:533034

約数の個数: 20

約数和(自身を含む): 297419580

約数和(自身を除く): 152441132

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 533009, 1066018, 2132036, 4264072, 8528144, 9061153, 18122306, 36244612, 72489224, 144978448]

約数ペア:

[(1, 144978448), (2, 72489224), (4, 36244612), (8, 18122306), (16, 9061153), (17, 8528144), (34, 4264072), (68, 2132036), (136, 1066018), (272, 533009)]