112808556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{997}}^1$

素因数の和:1463

約数の個数: 72

約数和(自身を含む): 326944800

約数和(自身を除く): 214136244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 449, 898, 997, 1347, 1796, 1994, 2694, 2991, 3143, 3988, 4041, 5388, 5982, 6286, 6979, 8082, 8973, 9429, 11964, 12572, 13958, 16164, 17946, 18858, 20937, 27916, 28287, 35892, 37716, 41874, 56574, 62811, 83748, 113148, 125622, 251244, 447653, 895306, 1342959, 1790612, 2685918, 3133571, 4028877, 5371836, 6267142, 8057754, 9400713, 12534284, 16115508, 18801426, 28202139, 37602852, 56404278, 112808556]

約数ペア:

[(1, 112808556), (2, 56404278), (3, 37602852), (4, 28202139), (6, 18801426), (7, 16115508), (9, 12534284), (12, 9400713), (14, 8057754), (18, 6267142), (21, 5371836), (28, 4028877), (36, 3133571), (42, 2685918), (63, 1790612), (84, 1342959), (126, 895306), (252, 447653), (449, 251244), (898, 125622), (997, 113148), (1347, 83748), (1796, 62811), (1994, 56574), (2694, 41874), (2991, 37716), (3143, 35892), (3988, 28287), (4041, 27916), (5388, 20937), (5982, 18858), (6286, 17946), (6979, 16164), (8082, 13958), (8973, 12572), (9429, 11964)]