211006944

素因数分解:

$2^5\times 3^4\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:790

約数の個数: 120

約数和(自身を含む): 626427648

約数和(自身を除く): 415420704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 127, 144, 162, 216, 254, 288, 324, 381, 432, 508, 641, 648, 762, 864, 1016, 1143, 1282, 1296, 1524, 1923, 2032, 2286, 2564, 2592, 3048, 3429, 3846, 4064, 4572, 5128, 5769, 6096, 6858, 7692, 9144, 10256, 10287, 11538, 12192, 13716, 15384, 17307, 18288, 20512, 20574, 23076, 27432, 30768, 34614, 36576, 41148, 46152, 51921, 54864, 61536, 69228, 81407, 82296, 92304, 103842, 109728, 138456, 162814, 164592, 184608, 207684, 244221, 276912, 325628, 329184, 415368, 488442, 553824, 651256, 732663, 830736, 976884, 1302512, 1465326, 1661472, 1953768, 2197989, 2605024, 2930652, 3907536, 4395978, 5861304, 6593967, 7815072, 8791956, 11722608, 13187934, 17583912, 23445216, 26375868, 35167824, 52751736, 70335648, 105503472, 211006944]

約数ペア:

[(1, 211006944), (2, 105503472), (3, 70335648), (4, 52751736), (6, 35167824), (8, 26375868), (9, 23445216), (12, 17583912), (16, 13187934), (18, 11722608), (24, 8791956), (27, 7815072), (32, 6593967), (36, 5861304), (48, 4395978), (54, 3907536), (72, 2930652), (81, 2605024), (96, 2197989), (108, 1953768), (127, 1661472), (144, 1465326), (162, 1302512), (216, 976884), (254, 830736), (288, 732663), (324, 651256), (381, 553824), (432, 488442), (508, 415368), (641, 329184), (648, 325628), (762, 276912), (864, 244221), (1016, 207684), (1143, 184608), (1282, 164592), (1296, 162814), (1524, 138456), (1923, 109728), (2032, 103842), (2286, 92304), (2564, 82296), (2592, 81407), (3048, 69228), (3429, 61536), (3846, 54864), (4064, 51921), (4572, 46152), (5128, 41148), (5769, 36576), (6096, 34614), (6858, 30768), (7692, 27432), (9144, 23076), (10256, 20574), (10287, 20512), (11538, 18288), (12192, 17307), (13716, 15384)]