128303802

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{58909}}^1$

素因数の和:58939

約数の個数: 36

約数和(自身を含む): 305566170

約数和(自身を除く): 177262368

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 58909, 117818, 176727, 353454, 530181, 647999, 1060362, 1295998, 1943997, 3887994, 5831991, 7127989, 11663982, 14255978, 21383967, 42767934, 64151901, 128303802]

約数ペア:

[(1, 128303802), (2, 64151901), (3, 42767934), (6, 21383967), (9, 14255978), (11, 11663982), (18, 7127989), (22, 5831991), (33, 3887994), (66, 1943997), (99, 1295998), (121, 1060362), (198, 647999), (242, 530181), (363, 353454), (726, 176727), (1089, 117818), (2178, 58909)]