212876712

素因数分解:

$2^3\times 3^2\times {\mathrm{2956621}}^1$

素因数の和:2956633

約数の個数: 24

約数和(自身を含む): 576541290

約数和(自身を除く): 363664578

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2956621, 5913242, 8869863, 11826484, 17739726, 23652968, 26609589, 35479452, 53219178, 70958904, 106438356, 212876712]

約数ペア:

[(1, 212876712), (2, 106438356), (3, 70958904), (4, 53219178), (6, 35479452), (8, 26609589), (9, 23652968), (12, 17739726), (18, 11826484), (24, 8869863), (36, 5913242), (72, 2956621)]