221088145248

素因数分解:

$2^5\times 3^3\times {\mathrm{317}}^1\times {\mathrm{807221}}^1$

素因数の和:807557

約数の個数: 96

約数和(自身を含む): 646875421920

約数和(自身を除く): 425787276672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 317, 432, 634, 864, 951, 1268, 1902, 2536, 2853, 3804, 5072, 5706, 7608, 8559, 10144, 11412, 15216, 17118, 22824, 30432, 34236, 45648, 68472, 91296, 136944, 273888, 807221, 1614442, 2421663, 3228884, 4843326, 6457768, 7264989, 9686652, 12915536, 14529978, 19373304, 21794967, 25831072, 29059956, 38746608, 43589934, 58119912, 77493216, 87179868, 116239824, 174359736, 232479648, 255889057, 348719472, 511778114, 697438944, 767667171, 1023556228, 1535334342, 2047112456, 2303001513, 3070668684, 4094224912, 4606003026, 6141337368, 6909004539, 8188449824, 9212006052, 12282674736, 13818009078, 18424012104, 24565349472, 27636018156, 36848024208, 55272036312, 73696048416, 110544072624, 221088145248]

約数ペア:

[(1, 221088145248), (2, 110544072624), (3, 73696048416), (4, 55272036312), (6, 36848024208), (8, 27636018156), (9, 24565349472), (12, 18424012104), (16, 13818009078), (18, 12282674736), (24, 9212006052), (27, 8188449824), (32, 6909004539), (36, 6141337368), (48, 4606003026), (54, 4094224912), (72, 3070668684), (96, 2303001513), (108, 2047112456), (144, 1535334342), (216, 1023556228), (288, 767667171), (317, 697438944), (432, 511778114), (634, 348719472), (864, 255889057), (951, 232479648), (1268, 174359736), (1902, 116239824), (2536, 87179868), (2853, 77493216), (3804, 58119912), (5072, 43589934), (5706, 38746608), (7608, 29059956), (8559, 25831072), (10144, 21794967), (11412, 19373304), (15216, 14529978), (17118, 12915536), (22824, 9686652), (30432, 7264989), (34236, 6457768), (45648, 4843326), (68472, 3228884), (91296, 2421663), (136944, 1614442), (273888, 807221)]