127634608

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{5827}}^1$

素因数の和:5909

約数の個数: 30

約数和(自身を含む): 254199876

約数和(自身を除く): 126565268

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1369, 2738, 5476, 5827, 10952, 11654, 21904, 23308, 46616, 93232, 215599, 431198, 862396, 1724792, 3449584, 7977163, 15954326, 31908652, 63817304, 127634608]

約数ペア:

[(1, 127634608), (2, 63817304), (4, 31908652), (8, 15954326), (16, 7977163), (37, 3449584), (74, 1724792), (148, 862396), (296, 431198), (592, 215599), (1369, 93232), (2738, 46616), (5476, 23308), (5827, 21904), (10952, 11654)]