129221808

素因数分解:

$2^4\times 3^1\times {\mathrm{2692121}}^1$

素因数の和:2692132

約数の個数: 20

約数和(自身を含む): 333823128

約数和(自身を除く): 204601320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2692121, 5384242, 8076363, 10768484, 16152726, 21536968, 32305452, 43073936, 64610904, 129221808]

約数ペア:

[(1, 129221808), (2, 64610904), (3, 43073936), (4, 32305452), (6, 21536968), (8, 16152726), (12, 10768484), (16, 8076363), (24, 5384242), (48, 2692121)]