209806632

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:533

約数の個数: 192

約数和(自身を含む): 695217600

約数和(自身を除く): 485410968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 49, 54, 56, 63, 72, 84, 86, 98, 108, 126, 129, 147, 168, 172, 189, 196, 216, 252, 258, 294, 301, 344, 378, 387, 392, 441, 461, 504, 516, 588, 602, 756, 774, 882, 903, 922, 1032, 1161, 1176, 1204, 1323, 1383, 1512, 1548, 1764, 1806, 1844, 2107, 2322, 2408, 2646, 2709, 2766, 3096, 3227, 3528, 3612, 3688, 4149, 4214, 4644, 5292, 5418, 5532, 6321, 6454, 7224, 8127, 8298, 8428, 9288, 9681, 10584, 10836, 11064, 12447, 12642, 12908, 16254, 16596, 16856, 18963, 19362, 19823, 21672, 22589, 24894, 25284, 25816, 29043, 32508, 33192, 37926, 38724, 39646, 45178, 49788, 50568, 56889, 58086, 59469, 65016, 67767, 75852, 77448, 79292, 87129, 90356, 99576, 113778, 116172, 118938, 135534, 138761, 151704, 158584, 174258, 178407, 180712, 203301, 227556, 232344, 237876, 271068, 277522, 348516, 356814, 406602, 416283, 455112, 475752, 535221, 542136, 555044, 609903, 697032, 713628, 813204, 832566, 971327, 1070442, 1110088, 1219806, 1248849, 1427256, 1626408, 1665132, 1942654, 2140884, 2439612, 2497698, 2913981, 3330264, 3746547, 3885308, 4281768, 4879224, 4995396, 5827962, 7493094, 7770616, 8741943, 9990792, 11655924, 14986188, 17483886, 23311848, 26225829, 29972376, 34967772, 52451658, 69935544, 104903316, 209806632]

約数ペア:

[(1, 209806632), (2, 104903316), (3, 69935544), (4, 52451658), (6, 34967772), (7, 29972376), (8, 26225829), (9, 23311848), (12, 17483886), (14, 14986188), (18, 11655924), (21, 9990792), (24, 8741943), (27, 7770616), (28, 7493094), (36, 5827962), (42, 4995396), (43, 4879224), (49, 4281768), (54, 3885308), (56, 3746547), (63, 3330264), (72, 2913981), (84, 2497698), (86, 2439612), (98, 2140884), (108, 1942654), (126, 1665132), (129, 1626408), (147, 1427256), (168, 1248849), (172, 1219806), (189, 1110088), (196, 1070442), (216, 971327), (252, 832566), (258, 813204), (294, 713628), (301, 697032), (344, 609903), (378, 555044), (387, 542136), (392, 535221), (441, 475752), (461, 455112), (504, 416283), (516, 406602), (588, 356814), (602, 348516), (756, 277522), (774, 271068), (882, 237876), (903, 232344), (922, 227556), (1032, 203301), (1161, 180712), (1176, 178407), (1204, 174258), (1323, 158584), (1383, 151704), (1512, 138761), (1548, 135534), (1764, 118938), (1806, 116172), (1844, 113778), (2107, 99576), (2322, 90356), (2408, 87129), (2646, 79292), (2709, 77448), (2766, 75852), (3096, 67767), (3227, 65016), (3528, 59469), (3612, 58086), (3688, 56889), (4149, 50568), (4214, 49788), (4644, 45178), (5292, 39646), (5418, 38724), (5532, 37926), (6321, 33192), (6454, 32508), (7224, 29043), (8127, 25816), (8298, 25284), (8428, 24894), (9288, 22589), (9681, 21672), (10584, 19823), (10836, 19362), (11064, 18963), (12447, 16856), (12642, 16596), (12908, 16254)]