120221856

素因数分解:

$2^5\times 3^2\times {\mathrm{417437}}^1$

素因数の和:417453

約数の個数: 36

約数和(自身を含む): 341881722

約数和(自身を除く): 221659866

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 417437, 834874, 1252311, 1669748, 2504622, 3339496, 3756933, 5009244, 6678992, 7513866, 10018488, 13357984, 15027732, 20036976, 30055464, 40073952, 60110928, 120221856]

約数ペア:

[(1, 120221856), (2, 60110928), (3, 40073952), (4, 30055464), (6, 20036976), (8, 15027732), (9, 13357984), (12, 10018488), (16, 7513866), (18, 6678992), (24, 5009244), (32, 3756933), (36, 3339496), (48, 2504622), (72, 1669748), (96, 1252311), (144, 834874), (288, 417437)]