381778608

素因数分解:

$2^4\times 3^1\times {\mathrm{7953721}}^1$

素因数の和:7953732

約数の個数: 20

約数和(自身を含む): 986261528

約数和(自身を除く): 604482920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 7953721, 15907442, 23861163, 31814884, 47722326, 63629768, 95444652, 127259536, 190889304, 381778608]

約数ペア:

[(1, 381778608), (2, 190889304), (3, 127259536), (4, 95444652), (6, 63629768), (8, 47722326), (12, 31814884), (16, 23861163), (24, 15907442), (48, 7953721)]