133049768

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{536491}}^1$

素因数の和:536528

約数の個数: 16

約数和(自身を含む): 257516160

約数和(自身を除く): 124466392

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 536491, 1072982, 2145964, 4291928, 16631221, 33262442, 66524884, 133049768]

約数ペア:

[(1, 133049768), (2, 66524884), (4, 33262442), (8, 16631221), (31, 4291928), (62, 2145964), (124, 1072982), (248, 536491)]