245068344

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{26801}}^1$

素因数の和:26940

約数の個数: 48

約数和(自身を含む): 668977920

約数和(自身を除く): 423909576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 26801, 53602, 80403, 107204, 160806, 214408, 241209, 321612, 482418, 643224, 964836, 1929672, 3403727, 6807454, 10211181, 13614908, 20422362, 27229816, 30633543, 40844724, 61267086, 81689448, 122534172, 245068344]

約数ペア:

[(1, 245068344), (2, 122534172), (3, 81689448), (4, 61267086), (6, 40844724), (8, 30633543), (9, 27229816), (12, 20422362), (18, 13614908), (24, 10211181), (36, 6807454), (72, 3403727), (127, 1929672), (254, 964836), (381, 643224), (508, 482418), (762, 321612), (1016, 241209), (1143, 214408), (1524, 160806), (2286, 107204), (3048, 80403), (4572, 53602), (9144, 26801)]