391381299198

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1886957}}^1$

素因数の和:1887158

約数の個数: 64

約数和(自身を含む): 912985758720

約数和(自身を除く): 521604459522

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 167, 207, 334, 414, 501, 621, 1002, 1242, 1503, 3006, 3841, 4509, 7682, 9018, 11523, 23046, 34569, 69138, 103707, 207414, 1886957, 3773914, 5660871, 11321742, 16982613, 33965226, 43400011, 50947839, 86800022, 101895678, 130200033, 260400066, 315121819, 390600099, 630243638, 781200198, 945365457, 1171800297, 1890730914, 2343600594, 2836096371, 5672192742, 7247801837, 8508289113, 14495603674, 17016578226, 21743405511, 43486811022, 65230216533, 130460433066, 195690649599, 391381299198]

約数ペア:

[(1, 391381299198), (2, 195690649599), (3, 130460433066), (6, 65230216533), (9, 43486811022), (18, 21743405511), (23, 17016578226), (27, 14495603674), (46, 8508289113), (54, 7247801837), (69, 5672192742), (138, 2836096371), (167, 2343600594), (207, 1890730914), (334, 1171800297), (414, 945365457), (501, 781200198), (621, 630243638), (1002, 390600099), (1242, 315121819), (1503, 260400066), (3006, 130200033), (3841, 101895678), (4509, 86800022), (7682, 50947839), (9018, 43400011), (11523, 33965226), (23046, 16982613), (34569, 11321742), (69138, 5660871), (103707, 3773914), (207414, 1886957)]