121391856

素因数分解:

$2^4\times 3^2\times {\mathrm{367}}^1\times {\mathrm{2297}}^1$

素因数の和:2678

約数の個数: 60

約数和(自身を含む): 340802592

約数和(自身を除く): 219410736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 367, 734, 1101, 1468, 2202, 2297, 2936, 3303, 4404, 4594, 5872, 6606, 6891, 8808, 9188, 13212, 13782, 17616, 18376, 20673, 26424, 27564, 36752, 41346, 52848, 55128, 82692, 110256, 165384, 330768, 842999, 1685998, 2528997, 3371996, 5057994, 6743992, 7586991, 10115988, 13487984, 15173982, 20231976, 30347964, 40463952, 60695928, 121391856]

約数ペア:

[(1, 121391856), (2, 60695928), (3, 40463952), (4, 30347964), (6, 20231976), (8, 15173982), (9, 13487984), (12, 10115988), (16, 7586991), (18, 6743992), (24, 5057994), (36, 3371996), (48, 2528997), (72, 1685998), (144, 842999), (367, 330768), (734, 165384), (1101, 110256), (1468, 82692), (2202, 55128), (2297, 52848), (2936, 41346), (3303, 36752), (4404, 27564), (4594, 26424), (5872, 20673), (6606, 18376), (6891, 17616), (8808, 13782), (9188, 13212)]