210832216

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1049}}^1$

素因数の和:1196

約数の個数: 64

約数和(自身を含む): 469224000

約数和(自身を除く): 258391784

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 97, 148, 194, 259, 296, 388, 518, 679, 776, 1036, 1049, 1358, 2072, 2098, 2716, 3589, 4196, 5432, 7178, 7343, 8392, 14356, 14686, 25123, 28712, 29372, 38813, 50246, 58744, 77626, 100492, 101753, 155252, 200984, 203506, 271691, 310504, 407012, 543382, 712271, 814024, 1086764, 1424542, 2173528, 2849084, 3764861, 5698168, 7529722, 15059444, 26354027, 30118888, 52708054, 105416108, 210832216]

約数ペア:

[(1, 210832216), (2, 105416108), (4, 52708054), (7, 30118888), (8, 26354027), (14, 15059444), (28, 7529722), (37, 5698168), (56, 3764861), (74, 2849084), (97, 2173528), (148, 1424542), (194, 1086764), (259, 814024), (296, 712271), (388, 543382), (518, 407012), (679, 310504), (776, 271691), (1036, 203506), (1049, 200984), (1358, 155252), (2072, 101753), (2098, 100492), (2716, 77626), (3589, 58744), (4196, 50246), (5432, 38813), (7178, 29372), (7343, 28712), (8392, 25123), (14356, 14686)]