238827904

素因数分解:

$2^7\times 7^1\times {\mathrm{266549}}^1$

素因数の和:266570

約数の個数: 32

約数和(自身を含む): 543762000

約数和(自身を除く): 304934096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 266549, 533098, 1066196, 1865843, 2132392, 3731686, 4264784, 7463372, 8529568, 14926744, 17059136, 29853488, 34118272, 59706976, 119413952, 238827904]

約数ペア:

[(1, 238827904), (2, 119413952), (4, 59706976), (7, 34118272), (8, 29853488), (14, 17059136), (16, 14926744), (28, 8529568), (32, 7463372), (56, 4264784), (64, 3731686), (112, 2132392), (128, 1865843), (224, 1066196), (448, 533098), (896, 266549)]