209014724096

素因数分解:

$2^9\times {\mathrm{408231883}}^1$

素因数の和:408231901

約数の個数: 20

約数和(自身を含む): 417621217332

約数和(自身を除く): 208606493236

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 408231883, 816463766, 1632927532, 3265855064, 6531710128, 13063420256, 26126840512, 52253681024, 104507362048, 209014724096]

約数ペア:

[(1, 209014724096), (2, 104507362048), (4, 52253681024), (8, 26126840512), (16, 13063420256), (32, 6531710128), (64, 3265855064), (128, 1632927532), (256, 816463766), (512, 408231883)]