224337008

素因数分解:

$2^4\times 7^1\times {\mathrm{2003009}}^1$

素因数の和:2003024

約数の個数: 20

約数和(自身を含む): 496746480

約数和(自身を除く): 272409472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2003009, 4006018, 8012036, 14021063, 16024072, 28042126, 32048144, 56084252, 112168504, 224337008]

約数ペア:

[(1, 224337008), (2, 112168504), (4, 56084252), (7, 32048144), (8, 28042126), (14, 16024072), (16, 14021063), (28, 8012036), (56, 4006018), (112, 2003009)]