201327066

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{23747}}^1$

素因数の和:23915

約数の個数: 32

約数和(自身を含む): 450262080

約数和(自身を除く): 248935014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 4239, 8478, 23747, 47494, 71241, 142482, 213723, 427446, 641169, 1282338, 3728279, 7456558, 11184837, 22369674, 33554511, 67109022, 100663533, 201327066]

約数ペア:

[(1, 201327066), (2, 100663533), (3, 67109022), (6, 33554511), (9, 22369674), (18, 11184837), (27, 7456558), (54, 3728279), (157, 1282338), (314, 641169), (471, 427446), (942, 213723), (1413, 142482), (2826, 71241), (4239, 47494), (8478, 23747)]