189930384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:298

約数の個数: 240

約数和(自身を含む): 656148480

約数和(自身を除く): 466218096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 47, 48, 56, 57, 63, 72, 76, 84, 94, 112, 114, 126, 133, 141, 144, 152, 168, 171, 188, 211, 228, 252, 266, 282, 304, 329, 336, 342, 376, 399, 422, 423, 456, 504, 532, 564, 633, 658, 684, 752, 798, 844, 846, 893, 912, 987, 1008, 1064, 1128, 1197, 1266, 1316, 1368, 1477, 1596, 1688, 1692, 1786, 1899, 1974, 2128, 2256, 2394, 2532, 2632, 2679, 2736, 2954, 2961, 3192, 3376, 3384, 3572, 3798, 3948, 4009, 4431, 4788, 5064, 5264, 5358, 5908, 5922, 6251, 6384, 6768, 7144, 7596, 7896, 8018, 8037, 8862, 9576, 9917, 10128, 10716, 11816, 11844, 12027, 12502, 13293, 14288, 15192, 15792, 16036, 16074, 17724, 18753, 19152, 19834, 21432, 23632, 23688, 24054, 25004, 26586, 28063, 29751, 30384, 32072, 32148, 35448, 36081, 37506, 39668, 42864, 47376, 48108, 50008, 53172, 56126, 56259, 59502, 64144, 64296, 69419, 70896, 72162, 75012, 79336, 84189, 89253, 96216, 100016, 106344, 112252, 112518, 119004, 128592, 138838, 144324, 150024, 158672, 168378, 178506, 188423, 192432, 208257, 212688, 224504, 225036, 238008, 252567, 277676, 288648, 300048, 336756, 357012, 376846, 416514, 449008, 450072, 476016, 505134, 555352, 565269, 577296, 624771, 673512, 714024, 753692, 833028, 900144, 1010268, 1110704, 1130538, 1249542, 1318961, 1347024, 1428048, 1507384, 1666056, 1695807, 2020536, 2261076, 2499084, 2637922, 3014768, 3332112, 3391614, 3956883, 4041072, 4522152, 4998168, 5275844, 6783228, 7913766, 9044304, 9996336, 10551688, 11870649, 13566456, 15827532, 21103376, 23741298, 27132912, 31655064, 47482596, 63310128, 94965192, 189930384]

約数ペア:

[(1, 189930384), (2, 94965192), (3, 63310128), (4, 47482596), (6, 31655064), (7, 27132912), (8, 23741298), (9, 21103376), (12, 15827532), (14, 13566456), (16, 11870649), (18, 10551688), (19, 9996336), (21, 9044304), (24, 7913766), (28, 6783228), (36, 5275844), (38, 4998168), (42, 4522152), (47, 4041072), (48, 3956883), (56, 3391614), (57, 3332112), (63, 3014768), (72, 2637922), (76, 2499084), (84, 2261076), (94, 2020536), (112, 1695807), (114, 1666056), (126, 1507384), (133, 1428048), (141, 1347024), (144, 1318961), (152, 1249542), (168, 1130538), (171, 1110704), (188, 1010268), (211, 900144), (228, 833028), (252, 753692), (266, 714024), (282, 673512), (304, 624771), (329, 577296), (336, 565269), (342, 555352), (376, 505134), (399, 476016), (422, 450072), (423, 449008), (456, 416514), (504, 376846), (532, 357012), (564, 336756), (633, 300048), (658, 288648), (684, 277676), (752, 252567), (798, 238008), (844, 225036), (846, 224504), (893, 212688), (912, 208257), (987, 192432), (1008, 188423), (1064, 178506), (1128, 168378), (1197, 158672), (1266, 150024), (1316, 144324), (1368, 138838), (1477, 128592), (1596, 119004), (1688, 112518), (1692, 112252), (1786, 106344), (1899, 100016), (1974, 96216), (2128, 89253), (2256, 84189), (2394, 79336), (2532, 75012), (2632, 72162), (2679, 70896), (2736, 69419), (2954, 64296), (2961, 64144), (3192, 59502), (3376, 56259), (3384, 56126), (3572, 53172), (3798, 50008), (3948, 48108), (4009, 47376), (4431, 42864), (4788, 39668), (5064, 37506), (5264, 36081), (5358, 35448), (5908, 32148), (5922, 32072), (6251, 30384), (6384, 29751), (6768, 28063), (7144, 26586), (7596, 25004), (7896, 24054), (8018, 23688), (8037, 23632), (8862, 21432), (9576, 19834), (9917, 19152), (10128, 18753), (10716, 17724), (11816, 16074), (11844, 16036), (12027, 15792), (12502, 15192), (13293, 14288)]