222316272

素因数分解:

$2^4\times 3^3\times {\mathrm{514621}}^1$

素因数の和:514638

約数の個数: 40

約数和(自身を含む): 638131280

約数和(自身を除く): 415815008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 514621, 1029242, 1543863, 2058484, 3087726, 4116968, 4631589, 6175452, 8233936, 9263178, 12350904, 13894767, 18526356, 24701808, 27789534, 37052712, 55579068, 74105424, 111158136, 222316272]

約数ペア:

[(1, 222316272), (2, 111158136), (3, 74105424), (4, 55579068), (6, 37052712), (8, 27789534), (9, 24701808), (12, 18526356), (16, 13894767), (18, 12350904), (24, 9263178), (27, 8233936), (36, 6175452), (48, 4631589), (54, 4116968), (72, 3087726), (108, 2058484), (144, 1543863), (216, 1029242), (432, 514621)]