226655496

素因数分解:

$2^3\times 3^4\times {\mathrm{257}}^1\times {\mathrm{1361}}^1$

素因数の和:1636

約数の個数: 80

約数和(自身を含む): 637783740

約数和(自身を除く): 411128244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 257, 324, 514, 648, 771, 1028, 1361, 1542, 2056, 2313, 2722, 3084, 4083, 4626, 5444, 6168, 6939, 8166, 9252, 10888, 12249, 13878, 16332, 18504, 20817, 24498, 27756, 32664, 36747, 41634, 48996, 55512, 73494, 83268, 97992, 110241, 146988, 166536, 220482, 293976, 349777, 440964, 699554, 881928, 1049331, 1399108, 2098662, 2798216, 3147993, 4197324, 6295986, 8394648, 9443979, 12591972, 18887958, 25183944, 28331937, 37775916, 56663874, 75551832, 113327748, 226655496]

約数ペア:

[(1, 226655496), (2, 113327748), (3, 75551832), (4, 56663874), (6, 37775916), (8, 28331937), (9, 25183944), (12, 18887958), (18, 12591972), (24, 9443979), (27, 8394648), (36, 6295986), (54, 4197324), (72, 3147993), (81, 2798216), (108, 2098662), (162, 1399108), (216, 1049331), (257, 881928), (324, 699554), (514, 440964), (648, 349777), (771, 293976), (1028, 220482), (1361, 166536), (1542, 146988), (2056, 110241), (2313, 97992), (2722, 83268), (3084, 73494), (4083, 55512), (4626, 48996), (5444, 41634), (6168, 36747), (6939, 32664), (8166, 27756), (9252, 24498), (10888, 20817), (12249, 18504), (13878, 16332)]