210320352

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{337}}^1$

素因数の和:561

約数の個数: 144

約数和(自身を含む): 657729072

約数和(自身を除く): 447408720

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 197, 198, 264, 288, 337, 352, 394, 396, 528, 591, 674, 788, 792, 1011, 1056, 1182, 1348, 1576, 1584, 1773, 2022, 2167, 2364, 2696, 3033, 3152, 3168, 3546, 3707, 4044, 4334, 4728, 5392, 6066, 6304, 6501, 7092, 7414, 8088, 8668, 9456, 10784, 11121, 12132, 13002, 14184, 14828, 16176, 17336, 18912, 19503, 22242, 24264, 26004, 28368, 29656, 32352, 33363, 34672, 39006, 44484, 48528, 52008, 56736, 59312, 66389, 66726, 69344, 78012, 88968, 97056, 104016, 118624, 132778, 133452, 156024, 177936, 199167, 208032, 265556, 266904, 312048, 355872, 398334, 531112, 533808, 597501, 624096, 730279, 796668, 1062224, 1067616, 1195002, 1460558, 1593336, 2124448, 2190837, 2390004, 2921116, 3186672, 4381674, 4780008, 5842232, 6373344, 6572511, 8763348, 9560016, 11684464, 13145022, 17526696, 19120032, 23368928, 26290044, 35053392, 52580088, 70106784, 105160176, 210320352]

約数ペア:

[(1, 210320352), (2, 105160176), (3, 70106784), (4, 52580088), (6, 35053392), (8, 26290044), (9, 23368928), (11, 19120032), (12, 17526696), (16, 13145022), (18, 11684464), (22, 9560016), (24, 8763348), (32, 6572511), (33, 6373344), (36, 5842232), (44, 4780008), (48, 4381674), (66, 3186672), (72, 2921116), (88, 2390004), (96, 2190837), (99, 2124448), (132, 1593336), (144, 1460558), (176, 1195002), (197, 1067616), (198, 1062224), (264, 796668), (288, 730279), (337, 624096), (352, 597501), (394, 533808), (396, 531112), (528, 398334), (591, 355872), (674, 312048), (788, 266904), (792, 265556), (1011, 208032), (1056, 199167), (1182, 177936), (1348, 156024), (1576, 133452), (1584, 132778), (1773, 118624), (2022, 104016), (2167, 97056), (2364, 88968), (2696, 78012), (3033, 69344), (3152, 66726), (3168, 66389), (3546, 59312), (3707, 56736), (4044, 52008), (4334, 48528), (4728, 44484), (5392, 39006), (6066, 34672), (6304, 33363), (6501, 32352), (7092, 29656), (7414, 28368), (8088, 26004), (8668, 24264), (9456, 22242), (10784, 19503), (11121, 18912), (12132, 17336), (13002, 16176), (14184, 14828)]