200000286

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{44623}}^1$

素因数の和:44717

約数の個数: 32

約数和(自身を含む): 449809920

約数和(自身を除く): 249809634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 44623, 89246, 133869, 267738, 401607, 803214, 1204821, 2409642, 3703709, 7407418, 11111127, 22222254, 33333381, 66666762, 100000143, 200000286]

約数ペア:

[(1, 200000286), (2, 100000143), (3, 66666762), (6, 33333381), (9, 22222254), (18, 11111127), (27, 7407418), (54, 3703709), (83, 2409642), (166, 1204821), (249, 803214), (498, 401607), (747, 267738), (1494, 133869), (2241, 89246), (4482, 44623)]