328888938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{49877}}^1$

素因数の和:50046

約数の個数: 32

約数和(自身を含む): 756549504

約数和(自身を除く): 427660566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 49877, 99754, 149631, 299262, 349139, 698278, 1047417, 2094834, 7830689, 15661378, 23492067, 46984134, 54814823, 109629646, 164444469, 328888938]

約数ペア:

[(1, 328888938), (2, 164444469), (3, 109629646), (6, 54814823), (7, 46984134), (14, 23492067), (21, 15661378), (42, 7830689), (157, 2094834), (314, 1047417), (471, 698278), (942, 349139), (1099, 299262), (2198, 149631), (3297, 99754), (6594, 49877)]