408858816

素因数分解:

$2^6\times 3^1\times {\mathrm{2129473}}^1$

素因数の和:2129488

約数の個数: 28

約数和(自身を含む): 1081772792

約数和(自身を除く): 672913976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 2129473, 4258946, 6388419, 8517892, 12776838, 17035784, 25553676, 34071568, 51107352, 68143136, 102214704, 136286272, 204429408, 408858816]

約数ペア:

[(1, 408858816), (2, 204429408), (3, 136286272), (4, 102214704), (6, 68143136), (8, 51107352), (12, 34071568), (16, 25553676), (24, 17035784), (32, 12776838), (48, 8517892), (64, 6388419), (96, 4258946), (192, 2129473)]