216087732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 652288000

約数和(自身を除く): 436200268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 139, 186, 199, 217, 252, 278, 279, 372, 398, 417, 434, 556, 558, 597, 651, 796, 834, 868, 973, 1116, 1194, 1251, 1302, 1393, 1668, 1791, 1946, 1953, 2388, 2502, 2604, 2786, 2919, 3582, 3892, 3906, 4179, 4309, 5004, 5572, 5838, 6169, 7164, 7812, 8358, 8618, 8757, 11676, 12338, 12537, 12927, 16716, 17236, 17514, 18507, 24676, 25074, 25854, 27661, 30163, 35028, 37014, 38781, 43183, 50148, 51708, 55322, 55521, 60326, 74028, 77562, 82983, 86366, 90489, 110644, 111042, 120652, 129549, 155124, 165966, 172732, 180978, 193627, 222084, 248949, 259098, 271467, 331932, 361956, 387254, 388647, 497898, 518196, 542934, 580881, 774508, 777294, 857491, 995796, 1085868, 1161762, 1554588, 1714982, 1742643, 2323524, 2572473, 3429964, 3485286, 5144946, 6002437, 6970572, 7717419, 10289892, 12004874, 15434838, 18007311, 24009748, 30869676, 36014622, 54021933, 72029244, 108043866, 216087732]

約数ペア:

[(1, 216087732), (2, 108043866), (3, 72029244), (4, 54021933), (6, 36014622), (7, 30869676), (9, 24009748), (12, 18007311), (14, 15434838), (18, 12004874), (21, 10289892), (28, 7717419), (31, 6970572), (36, 6002437), (42, 5144946), (62, 3485286), (63, 3429964), (84, 2572473), (93, 2323524), (124, 1742643), (126, 1714982), (139, 1554588), (186, 1161762), (199, 1085868), (217, 995796), (252, 857491), (278, 777294), (279, 774508), (372, 580881), (398, 542934), (417, 518196), (434, 497898), (556, 388647), (558, 387254), (597, 361956), (651, 331932), (796, 271467), (834, 259098), (868, 248949), (973, 222084), (1116, 193627), (1194, 180978), (1251, 172732), (1302, 165966), (1393, 155124), (1668, 129549), (1791, 120652), (1946, 111042), (1953, 110644), (2388, 90489), (2502, 86366), (2604, 82983), (2786, 77562), (2919, 74028), (3582, 60326), (3892, 55521), (3906, 55322), (4179, 51708), (4309, 50148), (5004, 43183), (5572, 38781), (5838, 37014), (6169, 35028), (7164, 30163), (7812, 27661), (8358, 25854), (8618, 25074), (8757, 24676), (11676, 18507), (12338, 17514), (12537, 17236), (12927, 16716)]