126277298

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{787}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 221119104

約数和(自身を除く): 94841806

約数列:

[1, 2, 7, 14, 73, 146, 157, 314, 511, 787, 1022, 1099, 1574, 2198, 5509, 11018, 11461, 22922, 57451, 80227, 114902, 123559, 160454, 247118, 402157, 804314, 864913, 1729826, 9019807, 18039614, 63138649, 126277298]

約数ペア:

[(1, 126277298), (2, 63138649), (7, 18039614), (14, 9019807), (73, 1729826), (146, 864913), (157, 804314), (314, 402157), (511, 247118), (787, 160454), (1022, 123559), (1099, 114902), (1574, 80227), (2198, 57451), (5509, 22922), (11018, 11461)]