216727224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1579}}^1$

素因数の和:1657

約数の個数: 128

約数和(自身を含む): 667392000

約数和(自身を除く): 450664776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 43, 56, 57, 76, 84, 86, 114, 129, 133, 152, 168, 172, 228, 258, 266, 301, 344, 399, 456, 516, 532, 602, 798, 817, 903, 1032, 1064, 1204, 1579, 1596, 1634, 1806, 2408, 2451, 3158, 3192, 3268, 3612, 4737, 4902, 5719, 6316, 6536, 7224, 9474, 9804, 11053, 11438, 12632, 17157, 18948, 19608, 22106, 22876, 30001, 33159, 34314, 37896, 44212, 45752, 60002, 66318, 67897, 68628, 88424, 90003, 120004, 132636, 135794, 137256, 180006, 203691, 210007, 240008, 265272, 271588, 360012, 407382, 420014, 475279, 543176, 630021, 720024, 814764, 840028, 950558, 1260042, 1290043, 1425837, 1629528, 1680056, 1901116, 2520084, 2580086, 2851674, 3802232, 3870129, 5040168, 5160172, 5703348, 7740258, 9030301, 10320344, 11406696, 15480516, 18060602, 27090903, 30961032, 36121204, 54181806, 72242408, 108363612, 216727224]

約数ペア:

[(1, 216727224), (2, 108363612), (3, 72242408), (4, 54181806), (6, 36121204), (7, 30961032), (8, 27090903), (12, 18060602), (14, 15480516), (19, 11406696), (21, 10320344), (24, 9030301), (28, 7740258), (38, 5703348), (42, 5160172), (43, 5040168), (56, 3870129), (57, 3802232), (76, 2851674), (84, 2580086), (86, 2520084), (114, 1901116), (129, 1680056), (133, 1629528), (152, 1425837), (168, 1290043), (172, 1260042), (228, 950558), (258, 840028), (266, 814764), (301, 720024), (344, 630021), (399, 543176), (456, 475279), (516, 420014), (532, 407382), (602, 360012), (798, 271588), (817, 265272), (903, 240008), (1032, 210007), (1064, 203691), (1204, 180006), (1579, 137256), (1596, 135794), (1634, 132636), (1806, 120004), (2408, 90003), (2451, 88424), (3158, 68628), (3192, 67897), (3268, 66318), (3612, 60002), (4737, 45752), (4902, 44212), (5719, 37896), (6316, 34314), (6536, 33159), (7224, 30001), (9474, 22876), (9804, 22106), (11053, 19608), (11438, 18948), (12632, 17157)]