216361992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 256

約数和(自身を含む): 731566080

約数和(自身を除く): 515204088

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 71, 77, 84, 88, 97, 102, 119, 132, 136, 142, 154, 168, 187, 194, 204, 213, 231, 238, 264, 284, 291, 308, 357, 374, 388, 408, 426, 462, 476, 497, 561, 568, 582, 616, 679, 714, 748, 776, 781, 852, 924, 952, 994, 1067, 1122, 1164, 1207, 1309, 1358, 1428, 1491, 1496, 1562, 1649, 1704, 1848, 1988, 2037, 2134, 2244, 2328, 2343, 2414, 2618, 2716, 2856, 2982, 3124, 3201, 3298, 3621, 3927, 3976, 4074, 4268, 4488, 4686, 4828, 4947, 5236, 5432, 5467, 5964, 6248, 6402, 6596, 6887, 7242, 7469, 7854, 8148, 8449, 8536, 9372, 9656, 9894, 10472, 10934, 11543, 11928, 12804, 13192, 13277, 13774, 14484, 14938, 15708, 16296, 16401, 16898, 18139, 18744, 19788, 20661, 21868, 22407, 23086, 25347, 25608, 26554, 27548, 28968, 29876, 31416, 32802, 33796, 34629, 36278, 39576, 39831, 41322, 43736, 44814, 46172, 48209, 50694, 53108, 54417, 55096, 59752, 65604, 67592, 69258, 72556, 75757, 79662, 82644, 89628, 92344, 92939, 96418, 101388, 106216, 108834, 117079, 126973, 131208, 138516, 144627, 145112, 151514, 159324, 165288, 179256, 185878, 192836, 202776, 217668, 227271, 234158, 253946, 277032, 278817, 289254, 303028, 318648, 351237, 371756, 380919, 385672, 435336, 454542, 468316, 507892, 530299, 557634, 578508, 606056, 702474, 743512, 761838, 819553, 909084, 936632, 1015784, 1060598, 1115268, 1157016, 1287869, 1404948, 1523676, 1590897, 1639106, 1818168, 2121196, 2230536, 2458659, 2575738, 2809896, 3047352, 3181794, 3278212, 3863607, 4242392, 4917318, 5151476, 6363588, 6556424, 7727214, 9015083, 9834636, 10302952, 12727176, 15454428, 18030166, 19669272, 27045249, 30908856, 36060332, 54090498, 72120664, 108180996, 216361992]

約数ペア:

[(1, 216361992), (2, 108180996), (3, 72120664), (4, 54090498), (6, 36060332), (7, 30908856), (8, 27045249), (11, 19669272), (12, 18030166), (14, 15454428), (17, 12727176), (21, 10302952), (22, 9834636), (24, 9015083), (28, 7727214), (33, 6556424), (34, 6363588), (42, 5151476), (44, 4917318), (51, 4242392), (56, 3863607), (66, 3278212), (68, 3181794), (71, 3047352), (77, 2809896), (84, 2575738), (88, 2458659), (97, 2230536), (102, 2121196), (119, 1818168), (132, 1639106), (136, 1590897), (142, 1523676), (154, 1404948), (168, 1287869), (187, 1157016), (194, 1115268), (204, 1060598), (213, 1015784), (231, 936632), (238, 909084), (264, 819553), (284, 761838), (291, 743512), (308, 702474), (357, 606056), (374, 578508), (388, 557634), (408, 530299), (426, 507892), (462, 468316), (476, 454542), (497, 435336), (561, 385672), (568, 380919), (582, 371756), (616, 351237), (679, 318648), (714, 303028), (748, 289254), (776, 278817), (781, 277032), (852, 253946), (924, 234158), (952, 227271), (994, 217668), (1067, 202776), (1122, 192836), (1164, 185878), (1207, 179256), (1309, 165288), (1358, 159324), (1428, 151514), (1491, 145112), (1496, 144627), (1562, 138516), (1649, 131208), (1704, 126973), (1848, 117079), (1988, 108834), (2037, 106216), (2134, 101388), (2244, 96418), (2328, 92939), (2343, 92344), (2414, 89628), (2618, 82644), (2716, 79662), (2856, 75757), (2982, 72556), (3124, 69258), (3201, 67592), (3298, 65604), (3621, 59752), (3927, 55096), (3976, 54417), (4074, 53108), (4268, 50694), (4488, 48209), (4686, 46172), (4828, 44814), (4947, 43736), (5236, 41322), (5432, 39831), (5467, 39576), (5964, 36278), (6248, 34629), (6402, 33796), (6596, 32802), (6887, 31416), (7242, 29876), (7469, 28968), (7854, 27548), (8148, 26554), (8449, 25608), (8536, 25347), (9372, 23086), (9656, 22407), (9894, 21868), (10472, 20661), (10934, 19788), (11543, 18744), (11928, 18139), (12804, 16898), (13192, 16401), (13277, 16296), (13774, 15708), (14484, 14938)]