207338048

素因数分解:

$2^6\times {\mathrm{251}}^1\times {\mathrm{12907}}^1$

素因数の和:13170

約数の個数: 28

約数和(自身を含む): 413107632

約数和(自身を除く): 205769584

約数列:

[1, 2, 4, 8, 16, 32, 64, 251, 502, 1004, 2008, 4016, 8032, 12907, 16064, 25814, 51628, 103256, 206512, 413024, 826048, 3239657, 6479314, 12958628, 25917256, 51834512, 103669024, 207338048]

約数ペア:

[(1, 207338048), (2, 103669024), (4, 51834512), (8, 25917256), (16, 12958628), (32, 6479314), (64, 3239657), (251, 826048), (502, 413024), (1004, 206512), (2008, 103256), (4016, 51628), (8032, 25814), (12907, 16064)]