238415744

素因数分解:

$2^7\times 7^1\times {\mathrm{266089}}^1$

素因数の和:266110

約数の個数: 32

約数和(自身を含む): 542823600

約数和(自身を除く): 304407856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 266089, 532178, 1064356, 1862623, 2128712, 3725246, 4257424, 7450492, 8514848, 14900984, 17029696, 29801968, 34059392, 59603936, 119207872, 238415744]

約数ペア:

[(1, 238415744), (2, 119207872), (4, 59603936), (7, 34059392), (8, 29801968), (14, 17029696), (16, 14900984), (28, 8514848), (32, 7450492), (56, 4257424), (64, 3725246), (112, 2128712), (128, 1862623), (224, 1064356), (448, 532178), (896, 266089)]