201011776

素因数分解:

$2^6\times 7^1\times {\mathrm{448687}}^1$

素因数の和:448706

約数の個数: 28

約数和(自身を含む): 455867008

約数和(自身を除く): 254855232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 448687, 897374, 1794748, 3140809, 3589496, 6281618, 7178992, 12563236, 14357984, 25126472, 28715968, 50252944, 100505888, 201011776]

約数ペア:

[(1, 201011776), (2, 100505888), (4, 50252944), (7, 28715968), (8, 25126472), (14, 14357984), (16, 12563236), (28, 7178992), (32, 6281618), (56, 3589496), (64, 3140809), (112, 1794748), (224, 897374), (448, 448687)]