103338438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:753

約数の個数: 64

約数和(自身を含む): 246005760

約数和(自身を除く): 142667322

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 139, 186, 217, 278, 417, 434, 571, 651, 834, 973, 1142, 1302, 1713, 1946, 2919, 3426, 3997, 4309, 5838, 7994, 8618, 11991, 12927, 17701, 23982, 25854, 30163, 35402, 53103, 60326, 79369, 90489, 106206, 123907, 158738, 180978, 238107, 247814, 371721, 476214, 555583, 743442, 1111166, 1666749, 2460439, 3333498, 4920878, 7381317, 14762634, 17223073, 34446146, 51669219, 103338438]

約数ペア:

[(1, 103338438), (2, 51669219), (3, 34446146), (6, 17223073), (7, 14762634), (14, 7381317), (21, 4920878), (31, 3333498), (42, 2460439), (62, 1666749), (93, 1111166), (139, 743442), (186, 555583), (217, 476214), (278, 371721), (417, 247814), (434, 238107), (571, 180978), (651, 158738), (834, 123907), (973, 106206), (1142, 90489), (1302, 79369), (1713, 60326), (1946, 53103), (2919, 35402), (3426, 30163), (3997, 25854), (4309, 23982), (5838, 17701), (7994, 12927), (8618, 11991)]