228855888

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:814

約数の個数: 160

約数和(自身を含む): 708526080

約数和(自身を除く): 479670192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 36, 46, 48, 54, 62, 69, 72, 92, 93, 108, 124, 138, 144, 184, 186, 207, 216, 248, 276, 279, 368, 372, 414, 432, 496, 552, 558, 621, 713, 743, 744, 828, 837, 1104, 1116, 1242, 1426, 1486, 1488, 1656, 1674, 2139, 2229, 2232, 2484, 2852, 2972, 3312, 3348, 4278, 4458, 4464, 4968, 5704, 5944, 6417, 6687, 6696, 8556, 8916, 9936, 11408, 11888, 12834, 13374, 13392, 17089, 17112, 17832, 19251, 20061, 23033, 25668, 26748, 34178, 34224, 35664, 38502, 40122, 46066, 51267, 51336, 53496, 68356, 69099, 77004, 80244, 92132, 102534, 102672, 106992, 136712, 138198, 153801, 154008, 160488, 184264, 205068, 207297, 273424, 276396, 307602, 308016, 320976, 368528, 410136, 414594, 461403, 529759, 552792, 615204, 621891, 820272, 829188, 922806, 1059518, 1105584, 1230408, 1243782, 1589277, 1658376, 1845612, 2119036, 2460816, 2487564, 3178554, 3316752, 3691224, 4238072, 4767831, 4975128, 6357108, 7382448, 8476144, 9535662, 9950256, 12714216, 14303493, 19071324, 25428432, 28606986, 38142648, 57213972, 76285296, 114427944, 228855888]

約数ペア:

[(1, 228855888), (2, 114427944), (3, 76285296), (4, 57213972), (6, 38142648), (8, 28606986), (9, 25428432), (12, 19071324), (16, 14303493), (18, 12714216), (23, 9950256), (24, 9535662), (27, 8476144), (31, 7382448), (36, 6357108), (46, 4975128), (48, 4767831), (54, 4238072), (62, 3691224), (69, 3316752), (72, 3178554), (92, 2487564), (93, 2460816), (108, 2119036), (124, 1845612), (138, 1658376), (144, 1589277), (184, 1243782), (186, 1230408), (207, 1105584), (216, 1059518), (248, 922806), (276, 829188), (279, 820272), (368, 621891), (372, 615204), (414, 552792), (432, 529759), (496, 461403), (552, 414594), (558, 410136), (621, 368528), (713, 320976), (743, 308016), (744, 307602), (828, 276396), (837, 273424), (1104, 207297), (1116, 205068), (1242, 184264), (1426, 160488), (1486, 154008), (1488, 153801), (1656, 138198), (1674, 136712), (2139, 106992), (2229, 102672), (2232, 102534), (2484, 92132), (2852, 80244), (2972, 77004), (3312, 69099), (3348, 68356), (4278, 53496), (4458, 51336), (4464, 51267), (4968, 46066), (5704, 40122), (5944, 38502), (6417, 35664), (6687, 34224), (6696, 34178), (8556, 26748), (8916, 25668), (9936, 23033), (11408, 20061), (11888, 19251), (12834, 17832), (13374, 17112), (13392, 17089)]