210191436

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7129}}^1$

素因数の和:7165

約数の個数: 120

約数和(自身を含む): 676380320

約数和(自身を除く): 466188884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 7129, 7371, 9828, 14258, 14742, 21387, 28516, 29484, 42774, 49903, 64161, 85548, 92677, 99806, 128322, 149709, 185354, 192483, 199612, 256644, 278031, 299418, 370708, 384966, 449127, 556062, 577449, 598836, 648739, 769932, 834093, 898254, 1112124, 1154898, 1297478, 1347381, 1668186, 1796508, 1946217, 2309796, 2502279, 2594956, 2694762, 3336372, 3892434, 4042143, 5004558, 5389524, 5838651, 7506837, 7784868, 8084286, 10009116, 11677302, 15013674, 16168572, 17515953, 23354604, 30027348, 35031906, 52547859, 70063812, 105095718, 210191436]

約数ペア:

[(1, 210191436), (2, 105095718), (3, 70063812), (4, 52547859), (6, 35031906), (7, 30027348), (9, 23354604), (12, 17515953), (13, 16168572), (14, 15013674), (18, 11677302), (21, 10009116), (26, 8084286), (27, 7784868), (28, 7506837), (36, 5838651), (39, 5389524), (42, 5004558), (52, 4042143), (54, 3892434), (63, 3336372), (78, 2694762), (81, 2594956), (84, 2502279), (91, 2309796), (108, 1946217), (117, 1796508), (126, 1668186), (156, 1347381), (162, 1297478), (182, 1154898), (189, 1112124), (234, 898254), (252, 834093), (273, 769932), (324, 648739), (351, 598836), (364, 577449), (378, 556062), (468, 449127), (546, 384966), (567, 370708), (702, 299418), (756, 278031), (819, 256644), (1053, 199612), (1092, 192483), (1134, 185354), (1404, 149709), (1638, 128322), (2106, 99806), (2268, 92677), (2457, 85548), (3276, 64161), (4212, 49903), (4914, 42774), (7129, 29484), (7371, 28516), (9828, 21387), (14258, 14742)]