213524856

素因数分解:

$2^3\times 3^3\times {\mathrm{988541}}^1$

素因数の和:988556

約数の個数: 32

約数和(自身を含む): 593125200

約数和(自身を除く): 379600344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 988541, 1977082, 2965623, 3954164, 5931246, 7908328, 8896869, 11862492, 17793738, 23724984, 26690607, 35587476, 53381214, 71174952, 106762428, 213524856]

約数ペア:

[(1, 213524856), (2, 106762428), (3, 71174952), (4, 53381214), (6, 35587476), (8, 26690607), (9, 23724984), (12, 17793738), (18, 11862492), (24, 8896869), (27, 7908328), (36, 5931246), (54, 3954164), (72, 2965623), (108, 1977082), (216, 988541)]