121284184

素因数分解:

$2^3\times 7^1\times {\mathrm{947}}^1\times {\mathrm{2287}}^1$

素因数の和:3247

約数の個数: 32

約数和(自身を含む): 260282880

約数和(自身を除く): 138998696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 947, 1894, 2287, 3788, 4574, 6629, 7576, 9148, 13258, 16009, 18296, 26516, 32018, 53032, 64036, 128072, 2165789, 4331578, 8663156, 15160523, 17326312, 30321046, 60642092, 121284184]

約数ペア:

[(1, 121284184), (2, 60642092), (4, 30321046), (7, 17326312), (8, 15160523), (14, 8663156), (28, 4331578), (56, 2165789), (947, 128072), (1894, 64036), (2287, 53032), (3788, 32018), (4574, 26516), (6629, 18296), (7576, 16009), (9148, 13258)]