112515228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{977}}^1$

素因数の和:1451

約数の個数: 72

約数和(自身を含む): 326088672

約数和(自身を除く): 213573444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 457, 914, 977, 1371, 1828, 1954, 2742, 2931, 3199, 3908, 4113, 5484, 5862, 6398, 6839, 8226, 8793, 9597, 11724, 12796, 13678, 16452, 17586, 19194, 20517, 27356, 28791, 35172, 38388, 41034, 57582, 61551, 82068, 115164, 123102, 246204, 446489, 892978, 1339467, 1785956, 2678934, 3125423, 4018401, 5357868, 6250846, 8036802, 9376269, 12501692, 16073604, 18752538, 28128807, 37505076, 56257614, 112515228]

約数ペア:

[(1, 112515228), (2, 56257614), (3, 37505076), (4, 28128807), (6, 18752538), (7, 16073604), (9, 12501692), (12, 9376269), (14, 8036802), (18, 6250846), (21, 5357868), (28, 4018401), (36, 3125423), (42, 2678934), (63, 1785956), (84, 1339467), (126, 892978), (252, 446489), (457, 246204), (914, 123102), (977, 115164), (1371, 82068), (1828, 61551), (1954, 57582), (2742, 41034), (2931, 38388), (3199, 35172), (3908, 28791), (4113, 27356), (5484, 20517), (5862, 19194), (6398, 17586), (6839, 16452), (8226, 13678), (8793, 12796), (9597, 11724)]