121479616

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{99901}}^1$

素因数の和:99932

約数の個数: 28

約数和(自身を含む): 253751080

約数和(自身を除く): 132271464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 99901, 199802, 399604, 799208, 1598416, 1898119, 3196832, 3796238, 6393664, 7592476, 15184952, 30369904, 60739808, 121479616]

約数ペア:

[(1, 121479616), (2, 60739808), (4, 30369904), (8, 15184952), (16, 7592476), (19, 6393664), (32, 3796238), (38, 3196832), (64, 1898119), (76, 1598416), (152, 799208), (304, 399604), (608, 199802), (1216, 99901)]