320778816

素因数分解:

$2^6\times 3^1\times {\mathrm{1670723}}^1$

素因数の和:1670738

約数の個数: 28

約数和(自身を含む): 848727792

約数和(自身を除く): 527948976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1670723, 3341446, 5012169, 6682892, 10024338, 13365784, 20048676, 26731568, 40097352, 53463136, 80194704, 106926272, 160389408, 320778816]

約数ペア:

[(1, 320778816), (2, 160389408), (3, 106926272), (4, 80194704), (6, 53463136), (8, 40097352), (12, 26731568), (16, 20048676), (24, 13365784), (32, 10024338), (48, 6682892), (64, 5012169), (96, 3341446), (192, 1670723)]