204655736

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{887}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 388730880

約数和(自身を除く): 184075144

約数列:

[1, 2, 4, 8, 151, 191, 302, 382, 604, 764, 887, 1208, 1528, 1774, 3548, 7096, 28841, 57682, 115364, 133937, 169417, 230728, 267874, 338834, 535748, 677668, 1071496, 1355336, 25581967, 51163934, 102327868, 204655736]

約数ペア:

[(1, 204655736), (2, 102327868), (4, 51163934), (8, 25581967), (151, 1355336), (191, 1071496), (302, 677668), (382, 535748), (604, 338834), (764, 267874), (887, 230728), (1208, 169417), (1528, 133937), (1774, 115364), (3548, 57682), (7096, 28841)]