252906408

素因数分解:

$2^3\times 3^3\times {\mathrm{1170863}}^1$

素因数の和:1170878

約数の個数: 32

約数和(自身を含む): 702518400

約数和(自身を除く): 449611992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1170863, 2341726, 3512589, 4683452, 7025178, 9366904, 10537767, 14050356, 21075534, 28100712, 31613301, 42151068, 63226602, 84302136, 126453204, 252906408]

約数ペア:

[(1, 252906408), (2, 126453204), (3, 84302136), (4, 63226602), (6, 42151068), (8, 31613301), (9, 28100712), (12, 21075534), (18, 14050356), (24, 10537767), (27, 9366904), (36, 7025178), (54, 4683452), (72, 3512589), (108, 2341726), (216, 1170863)]