331360068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1069}}^1\times {\mathrm{1987}}^1$

素因数の和:3076

約数の個数: 48

約数和(自身を含む): 833846720

約数和(自身を除く): 502486652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1069, 1987, 2138, 3207, 3974, 4276, 5961, 6414, 7948, 11922, 12828, 13897, 23844, 25831, 27794, 41691, 51662, 55588, 77493, 83382, 103324, 154986, 166764, 309972, 2124103, 4248206, 6372309, 8496412, 12744618, 25489236, 27613339, 55226678, 82840017, 110453356, 165680034, 331360068]

約数ペア:

[(1, 331360068), (2, 165680034), (3, 110453356), (4, 82840017), (6, 55226678), (12, 27613339), (13, 25489236), (26, 12744618), (39, 8496412), (52, 6372309), (78, 4248206), (156, 2124103), (1069, 309972), (1987, 166764), (2138, 154986), (3207, 103324), (3974, 83382), (4276, 77493), (5961, 55588), (6414, 51662), (7948, 41691), (11922, 27794), (12828, 25831), (13897, 23844)]