219732912

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:537

約数の個数: 200

約数和(自身を含む): 742157856

約数和(自身を除く): 522424944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 53, 54, 56, 63, 72, 81, 84, 106, 108, 112, 126, 144, 159, 162, 168, 189, 212, 216, 252, 318, 324, 336, 371, 378, 424, 432, 457, 477, 504, 567, 636, 648, 742, 756, 848, 914, 954, 1008, 1113, 1134, 1272, 1296, 1371, 1431, 1484, 1512, 1828, 1908, 2226, 2268, 2544, 2742, 2862, 2968, 3024, 3199, 3339, 3656, 3816, 4113, 4293, 4452, 4536, 5484, 5724, 5936, 6398, 6678, 7312, 7632, 8226, 8586, 8904, 9072, 9597, 10017, 10968, 11448, 12339, 12796, 13356, 16452, 17172, 17808, 19194, 20034, 21936, 22896, 24221, 24678, 25592, 26712, 28791, 30051, 32904, 34344, 37017, 38388, 40068, 48442, 49356, 51184, 53424, 57582, 60102, 65808, 68688, 72663, 74034, 76776, 80136, 86373, 96884, 98712, 115164, 120204, 145326, 148068, 153552, 160272, 169547, 172746, 193768, 197424, 217989, 230328, 240408, 259119, 290652, 296136, 339094, 345492, 387536, 435978, 460656, 480816, 508641, 518238, 581304, 592272, 653967, 678188, 690984, 871956, 1017282, 1036476, 1162608, 1307934, 1356376, 1381968, 1525923, 1743912, 1961901, 2034564, 2072952, 2615868, 2712752, 3051846, 3487824, 3923802, 4069128, 4145904, 4577769, 5231736, 6103692, 7847604, 8138256, 9155538, 10463472, 12207384, 13733307, 15695208, 18311076, 24414768, 27466614, 31390416, 36622152, 54933228, 73244304, 109866456, 219732912]

約数ペア:

[(1, 219732912), (2, 109866456), (3, 73244304), (4, 54933228), (6, 36622152), (7, 31390416), (8, 27466614), (9, 24414768), (12, 18311076), (14, 15695208), (16, 13733307), (18, 12207384), (21, 10463472), (24, 9155538), (27, 8138256), (28, 7847604), (36, 6103692), (42, 5231736), (48, 4577769), (53, 4145904), (54, 4069128), (56, 3923802), (63, 3487824), (72, 3051846), (81, 2712752), (84, 2615868), (106, 2072952), (108, 2034564), (112, 1961901), (126, 1743912), (144, 1525923), (159, 1381968), (162, 1356376), (168, 1307934), (189, 1162608), (212, 1036476), (216, 1017282), (252, 871956), (318, 690984), (324, 678188), (336, 653967), (371, 592272), (378, 581304), (424, 518238), (432, 508641), (457, 480816), (477, 460656), (504, 435978), (567, 387536), (636, 345492), (648, 339094), (742, 296136), (756, 290652), (848, 259119), (914, 240408), (954, 230328), (1008, 217989), (1113, 197424), (1134, 193768), (1272, 172746), (1296, 169547), (1371, 160272), (1431, 153552), (1484, 148068), (1512, 145326), (1828, 120204), (1908, 115164), (2226, 98712), (2268, 96884), (2544, 86373), (2742, 80136), (2862, 76776), (2968, 74034), (3024, 72663), (3199, 68688), (3339, 65808), (3656, 60102), (3816, 57582), (4113, 53424), (4293, 51184), (4452, 49356), (4536, 48442), (5484, 40068), (5724, 38388), (5936, 37017), (6398, 34344), (6678, 32904), (7312, 30051), (7632, 28791), (8226, 26712), (8586, 25592), (8904, 24678), (9072, 24221), (9597, 22896), (10017, 21936), (10968, 20034), (11448, 19194), (12339, 17808), (12796, 17172), (13356, 16452)]