252170286

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{2609}}^1$

素因数の和:2884

約数の個数: 32

約数和(自身を含む): 513021600

約数和(自身を除く): 260851314

約数列:

[1, 2, 3, 6, 89, 178, 181, 267, 362, 534, 543, 1086, 2609, 5218, 7827, 15654, 16109, 32218, 48327, 96654, 232201, 464402, 472229, 696603, 944458, 1393206, 1416687, 2833374, 42028381, 84056762, 126085143, 252170286]

約数ペア:

[(1, 252170286), (2, 126085143), (3, 84056762), (6, 42028381), (89, 2833374), (178, 1416687), (181, 1393206), (267, 944458), (362, 696603), (534, 472229), (543, 464402), (1086, 232201), (2609, 96654), (5218, 48327), (7827, 32218), (15654, 16109)]