211149432

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:458

約数の個数: 192

約数和(自身を含む): 670924800

約数和(自身を除く): 459775368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 31, 36, 38, 39, 52, 57, 62, 72, 76, 78, 93, 104, 114, 117, 124, 152, 156, 171, 186, 228, 234, 247, 248, 279, 312, 342, 372, 383, 403, 456, 468, 494, 558, 589, 684, 741, 744, 766, 806, 936, 988, 1116, 1149, 1178, 1209, 1368, 1482, 1532, 1612, 1767, 1976, 2223, 2232, 2298, 2356, 2418, 2964, 3064, 3224, 3447, 3534, 3627, 4446, 4596, 4712, 4836, 4979, 5301, 5928, 6894, 7068, 7254, 7277, 7657, 8892, 9192, 9672, 9958, 10602, 11873, 13788, 14136, 14508, 14554, 14937, 15314, 17784, 19916, 21204, 21831, 22971, 23746, 27576, 29016, 29108, 29874, 30628, 35619, 39832, 42408, 43662, 44811, 45942, 47492, 58216, 59748, 61256, 65493, 68913, 71238, 87324, 89622, 91884, 94601, 94984, 106857, 119496, 130986, 137826, 142476, 154349, 174648, 179244, 183768, 189202, 213714, 225587, 261972, 275652, 283803, 284952, 308698, 358488, 378404, 427428, 451174, 463047, 523944, 551304, 567606, 617396, 676761, 756808, 851409, 854856, 902348, 926094, 1135212, 1234792, 1353522, 1389141, 1702818, 1804696, 1852188, 2030283, 2270424, 2707044, 2778282, 2932631, 3405636, 3704376, 4060566, 5414088, 5556564, 5865262, 6811272, 8121132, 8797893, 11113128, 11730524, 16242264, 17595786, 23461048, 26393679, 35191572, 52787358, 70383144, 105574716, 211149432]

約数ペア:

[(1, 211149432), (2, 105574716), (3, 70383144), (4, 52787358), (6, 35191572), (8, 26393679), (9, 23461048), (12, 17595786), (13, 16242264), (18, 11730524), (19, 11113128), (24, 8797893), (26, 8121132), (31, 6811272), (36, 5865262), (38, 5556564), (39, 5414088), (52, 4060566), (57, 3704376), (62, 3405636), (72, 2932631), (76, 2778282), (78, 2707044), (93, 2270424), (104, 2030283), (114, 1852188), (117, 1804696), (124, 1702818), (152, 1389141), (156, 1353522), (171, 1234792), (186, 1135212), (228, 926094), (234, 902348), (247, 854856), (248, 851409), (279, 756808), (312, 676761), (342, 617396), (372, 567606), (383, 551304), (403, 523944), (456, 463047), (468, 451174), (494, 427428), (558, 378404), (589, 358488), (684, 308698), (741, 284952), (744, 283803), (766, 275652), (806, 261972), (936, 225587), (988, 213714), (1116, 189202), (1149, 183768), (1178, 179244), (1209, 174648), (1368, 154349), (1482, 142476), (1532, 137826), (1612, 130986), (1767, 119496), (1976, 106857), (2223, 94984), (2232, 94601), (2298, 91884), (2356, 89622), (2418, 87324), (2964, 71238), (3064, 68913), (3224, 65493), (3447, 61256), (3534, 59748), (3627, 58216), (4446, 47492), (4596, 45942), (4712, 44811), (4836, 43662), (4979, 42408), (5301, 39832), (5928, 35619), (6894, 30628), (7068, 29874), (7254, 29108), (7277, 29016), (7657, 27576), (8892, 23746), (9192, 22971), (9672, 21831), (9958, 21204), (10602, 19916), (11873, 17784), (13788, 15314), (14136, 14937), (14508, 14554)]