207910332

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2741}}^1$

素因数の和:2808

約数の個数: 108

約数和(自身を含む): 625801176

約数和(自身を除く): 417890844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 49, 63, 84, 86, 98, 126, 129, 147, 172, 196, 252, 258, 294, 301, 387, 441, 516, 588, 602, 774, 882, 903, 1204, 1548, 1764, 1806, 2107, 2709, 2741, 3612, 4214, 5418, 5482, 6321, 8223, 8428, 10836, 10964, 12642, 16446, 18963, 19187, 24669, 25284, 32892, 37926, 38374, 49338, 57561, 75852, 76748, 98676, 115122, 117863, 134309, 172683, 230244, 235726, 268618, 345366, 353589, 402927, 471452, 537236, 690732, 707178, 805854, 825041, 1060767, 1208781, 1414356, 1611708, 1650082, 2121534, 2417562, 2475123, 3300164, 4243068, 4835124, 4950246, 5775287, 7425369, 9900492, 11550574, 14850738, 17325861, 23101148, 29701476, 34651722, 51977583, 69303444, 103955166, 207910332]

約数ペア:

[(1, 207910332), (2, 103955166), (3, 69303444), (4, 51977583), (6, 34651722), (7, 29701476), (9, 23101148), (12, 17325861), (14, 14850738), (18, 11550574), (21, 9900492), (28, 7425369), (36, 5775287), (42, 4950246), (43, 4835124), (49, 4243068), (63, 3300164), (84, 2475123), (86, 2417562), (98, 2121534), (126, 1650082), (129, 1611708), (147, 1414356), (172, 1208781), (196, 1060767), (252, 825041), (258, 805854), (294, 707178), (301, 690732), (387, 537236), (441, 471452), (516, 402927), (588, 353589), (602, 345366), (774, 268618), (882, 235726), (903, 230244), (1204, 172683), (1548, 134309), (1764, 117863), (1806, 115122), (2107, 98676), (2709, 76748), (2741, 75852), (3612, 57561), (4214, 49338), (5418, 38374), (5482, 37926), (6321, 32892), (8223, 25284), (8428, 24669), (10836, 19187), (10964, 18963), (12642, 16446)]