243563514

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{33301}}^1$

素因数の和:33382

約数の個数: 32

約数和(自身を含む): 517912704

約数和(自身を除く): 274349190

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3657, 7314, 33301, 66602, 99903, 199806, 765923, 1531846, 1764953, 2297769, 3529906, 4595538, 5294859, 10589718, 40593919, 81187838, 121781757, 243563514]

約数ペア:

[(1, 243563514), (2, 121781757), (3, 81187838), (6, 40593919), (23, 10589718), (46, 5294859), (53, 4595538), (69, 3529906), (106, 2297769), (138, 1764953), (159, 1531846), (318, 765923), (1219, 199806), (2438, 99903), (3657, 66602), (7314, 33301)]