123050816

素因数分解:

$2^6\times 7^1\times {\mathrm{274667}}^1$

素因数の和:274686

約数の個数: 28

約数和(自身を含む): 279062688

約数和(自身を除く): 156011872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 274667, 549334, 1098668, 1922669, 2197336, 3845338, 4394672, 7690676, 8789344, 15381352, 17578688, 30762704, 61525408, 123050816]

約数ペア:

[(1, 123050816), (2, 61525408), (4, 30762704), (7, 17578688), (8, 15381352), (14, 8789344), (16, 7690676), (28, 4394672), (32, 3845338), (56, 2197336), (64, 1922669), (112, 1098668), (224, 549334), (448, 274667)]