227789856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1097}}^1$

素因数の和:1223

約数の個数: 144

約数和(自身を含む): 748185984

約数和(自身を除く): 520396128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 103, 112, 126, 144, 168, 206, 224, 252, 288, 309, 336, 412, 504, 618, 672, 721, 824, 927, 1008, 1097, 1236, 1442, 1648, 1854, 2016, 2163, 2194, 2472, 2884, 3291, 3296, 3708, 4326, 4388, 4944, 5768, 6489, 6582, 7416, 7679, 8652, 8776, 9873, 9888, 11536, 12978, 13164, 14832, 15358, 17304, 17552, 19746, 23037, 23072, 25956, 26328, 29664, 30716, 34608, 35104, 39492, 46074, 51912, 52656, 61432, 69111, 69216, 78984, 92148, 103824, 105312, 112991, 122864, 138222, 157968, 184296, 207648, 225982, 245728, 276444, 315936, 338973, 368592, 451964, 552888, 677946, 737184, 790937, 903928, 1016919, 1105776, 1355892, 1581874, 1807856, 2033838, 2211552, 2372811, 2711784, 3163748, 3615712, 4067676, 4745622, 5423568, 6327496, 7118433, 8135352, 9491244, 10847136, 12654992, 14236866, 16270704, 18982488, 25309984, 28473732, 32541408, 37964976, 56947464, 75929952, 113894928, 227789856]

約数ペア:

[(1, 227789856), (2, 113894928), (3, 75929952), (4, 56947464), (6, 37964976), (7, 32541408), (8, 28473732), (9, 25309984), (12, 18982488), (14, 16270704), (16, 14236866), (18, 12654992), (21, 10847136), (24, 9491244), (28, 8135352), (32, 7118433), (36, 6327496), (42, 5423568), (48, 4745622), (56, 4067676), (63, 3615712), (72, 3163748), (84, 2711784), (96, 2372811), (103, 2211552), (112, 2033838), (126, 1807856), (144, 1581874), (168, 1355892), (206, 1105776), (224, 1016919), (252, 903928), (288, 790937), (309, 737184), (336, 677946), (412, 552888), (504, 451964), (618, 368592), (672, 338973), (721, 315936), (824, 276444), (927, 245728), (1008, 225982), (1097, 207648), (1236, 184296), (1442, 157968), (1648, 138222), (1854, 122864), (2016, 112991), (2163, 105312), (2194, 103824), (2472, 92148), (2884, 78984), (3291, 69216), (3296, 69111), (3708, 61432), (4326, 52656), (4388, 51912), (4944, 46074), (5768, 39492), (6489, 35104), (6582, 34608), (7416, 30716), (7679, 29664), (8652, 26328), (8776, 25956), (9873, 23072), (9888, 23037), (11536, 19746), (12978, 17552), (13164, 17304), (14832, 15358)]