131192676

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{32831}}^1$

素因数の和:32881

約数の個数: 48

約数和(自身を含む): 349332480

約数和(自身を除く): 218139804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 32831, 65662, 98493, 131324, 196986, 295479, 393972, 590958, 886437, 1181916, 1214747, 1772874, 2429494, 3545748, 3644241, 4858988, 7288482, 10932723, 14576964, 21865446, 32798169, 43730892, 65596338, 131192676]

約数ペア:

[(1, 131192676), (2, 65596338), (3, 43730892), (4, 32798169), (6, 21865446), (9, 14576964), (12, 10932723), (18, 7288482), (27, 4858988), (36, 3644241), (37, 3545748), (54, 2429494), (74, 1772874), (108, 1214747), (111, 1181916), (148, 886437), (222, 590958), (333, 393972), (444, 295479), (666, 196986), (999, 131324), (1332, 98493), (1998, 65662), (3996, 32831)]