214709508

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 641625600

約数和(自身を除く): 426916092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 61, 69, 78, 92, 108, 109, 117, 122, 138, 156, 183, 207, 218, 234, 244, 276, 299, 327, 351, 366, 414, 436, 468, 549, 598, 621, 654, 702, 732, 793, 828, 897, 981, 1098, 1196, 1242, 1308, 1403, 1404, 1417, 1586, 1647, 1794, 1962, 2196, 2379, 2484, 2507, 2691, 2806, 2834, 2943, 3172, 3294, 3588, 3924, 4209, 4251, 4758, 5014, 5382, 5612, 5668, 5886, 6588, 6649, 7137, 7521, 8073, 8418, 8502, 9516, 10028, 10764, 11772, 12627, 12753, 13298, 14274, 15042, 16146, 16836, 17004, 18239, 19947, 21411, 22563, 25254, 25506, 26596, 28548, 30084, 32292, 32591, 36478, 37881, 38259, 39894, 42822, 45126, 50508, 51012, 54717, 59841, 65182, 67689, 72956, 75762, 76518, 79788, 85644, 86437, 90252, 97773, 109434, 119682, 130364, 135378, 151524, 152927, 153036, 164151, 172874, 179523, 195546, 218868, 239364, 259311, 270756, 293319, 305854, 328302, 345748, 359046, 391092, 458781, 492453, 518622, 586638, 611708, 656604, 718092, 777933, 879957, 917562, 984906, 1037244, 1173276, 1376343, 1555866, 1759914, 1835124, 1969812, 1988051, 2333799, 2752686, 3111732, 3519828, 3976102, 4129029, 4667598, 5505372, 5964153, 7952204, 8258058, 9335196, 11928306, 16516116, 17892459, 23856612, 35784918, 53677377, 71569836, 107354754, 214709508]

約数ペア:

[(1, 214709508), (2, 107354754), (3, 71569836), (4, 53677377), (6, 35784918), (9, 23856612), (12, 17892459), (13, 16516116), (18, 11928306), (23, 9335196), (26, 8258058), (27, 7952204), (36, 5964153), (39, 5505372), (46, 4667598), (52, 4129029), (54, 3976102), (61, 3519828), (69, 3111732), (78, 2752686), (92, 2333799), (108, 1988051), (109, 1969812), (117, 1835124), (122, 1759914), (138, 1555866), (156, 1376343), (183, 1173276), (207, 1037244), (218, 984906), (234, 917562), (244, 879957), (276, 777933), (299, 718092), (327, 656604), (351, 611708), (366, 586638), (414, 518622), (436, 492453), (468, 458781), (549, 391092), (598, 359046), (621, 345748), (654, 328302), (702, 305854), (732, 293319), (793, 270756), (828, 259311), (897, 239364), (981, 218868), (1098, 195546), (1196, 179523), (1242, 172874), (1308, 164151), (1403, 153036), (1404, 152927), (1417, 151524), (1586, 135378), (1647, 130364), (1794, 119682), (1962, 109434), (2196, 97773), (2379, 90252), (2484, 86437), (2507, 85644), (2691, 79788), (2806, 76518), (2834, 75762), (2943, 72956), (3172, 67689), (3294, 65182), (3588, 59841), (3924, 54717), (4209, 51012), (4251, 50508), (4758, 45126), (5014, 42822), (5382, 39894), (5612, 38259), (5668, 37881), (5886, 36478), (6588, 32591), (6649, 32292), (7137, 30084), (7521, 28548), (8073, 26596), (8418, 25506), (8502, 25254), (9516, 22563), (10028, 21411), (10764, 19947), (11772, 18239), (12627, 17004), (12753, 16836), (13298, 16146), (14274, 15042)]