267984402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6380581}}^1$

素因数の和:6380593

約数の個数: 16

約数和(自身を含む): 612535872

約数和(自身を除く): 344551470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6380581, 12761162, 19141743, 38283486, 44664067, 89328134, 133992201, 267984402]

約数ペア:

[(1, 267984402), (2, 133992201), (3, 89328134), (6, 44664067), (7, 38283486), (14, 19141743), (21, 12761162), (42, 6380581)]