212176944

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5689}}^1$

素因数の和:5747

約数の個数: 120

約数和(自身を含む): 697093280

約数和(自身を除く): 484916336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 2072, 2331, 2664, 3108, 4144, 4662, 5328, 5689, 6216, 9324, 11378, 12432, 17067, 18648, 22756, 34134, 37296, 39823, 45512, 51201, 68268, 79646, 91024, 102402, 119469, 136536, 159292, 204804, 210493, 238938, 273072, 318584, 358407, 409608, 420986, 477876, 631479, 637168, 716814, 819216, 841972, 955752, 1262958, 1433628, 1473451, 1683944, 1894437, 1911504, 2525916, 2867256, 2946902, 3367888, 3788874, 4420353, 5051832, 5734512, 5893804, 7577748, 8840706, 10103664, 11787608, 13261059, 15155496, 17681412, 23575216, 26522118, 30310992, 35362824, 53044236, 70725648, 106088472, 212176944]

約数ペア:

[(1, 212176944), (2, 106088472), (3, 70725648), (4, 53044236), (6, 35362824), (7, 30310992), (8, 26522118), (9, 23575216), (12, 17681412), (14, 15155496), (16, 13261059), (18, 11787608), (21, 10103664), (24, 8840706), (28, 7577748), (36, 5893804), (37, 5734512), (42, 5051832), (48, 4420353), (56, 3788874), (63, 3367888), (72, 2946902), (74, 2867256), (84, 2525916), (111, 1911504), (112, 1894437), (126, 1683944), (144, 1473451), (148, 1433628), (168, 1262958), (222, 955752), (252, 841972), (259, 819216), (296, 716814), (333, 637168), (336, 631479), (444, 477876), (504, 420986), (518, 409608), (592, 358407), (666, 318584), (777, 273072), (888, 238938), (1008, 210493), (1036, 204804), (1332, 159292), (1554, 136536), (1776, 119469), (2072, 102402), (2331, 91024), (2664, 79646), (3108, 68268), (4144, 51201), (4662, 45512), (5328, 39823), (5689, 37296), (6216, 34134), (9324, 22756), (11378, 18648), (12432, 17067)]