209733552

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:320

約数の個数: 240

約数和(自身を含む): 724239360

約数和(自身を除く): 514505808

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, 228, 233, 252, 266, 282, 304, 329, 336, 342, 376, 399, 423, 456, 466, 504, 532, 564, 658, 684, 699, 752, 798, 846, 893, 912, 932, 987, 1008, 1064, 1128, 1197, 1316, 1368, 1398, 1596, 1631, 1692, 1786, 1864, 1974, 2097, 2128, 2256, 2394, 2632, 2679, 2736, 2796, 2961, 3192, 3262, 3384, 3572, 3728, 3948, 4194, 4427, 4788, 4893, 5264, 5358, 5592, 5922, 6251, 6384, 6524, 6768, 7144, 7896, 8037, 8388, 8854, 9576, 9786, 10716, 10951, 11184, 11844, 12502, 13048, 13281, 14288, 14679, 15792, 16074, 16776, 17708, 18753, 19152, 19572, 21432, 21902, 23688, 25004, 26096, 26562, 29358, 30989, 32148, 32853, 33552, 35416, 37506, 39144, 39843, 42864, 43804, 47376, 50008, 53124, 56259, 58716, 61978, 64296, 65706, 70832, 75012, 76657, 78288, 79686, 87608, 92967, 98559, 100016, 106248, 112518, 117432, 123956, 128592, 131412, 150024, 153314, 159372, 175216, 185934, 197118, 208069, 212496, 225036, 229971, 234864, 247912, 262824, 278901, 300048, 306628, 318744, 371868, 394236, 416138, 450072, 459942, 495824, 525648, 557802, 613256, 624207, 637488, 689913, 743736, 788472, 832276, 900144, 919884, 1115604, 1226512, 1248414, 1379826, 1456483, 1487472, 1576944, 1664552, 1839768, 1872621, 2231208, 2496828, 2759652, 2912966, 3329104, 3679536, 3745242, 4369449, 4462416, 4993656, 5519304, 5825932, 7490484, 8738898, 9987312, 11038608, 11651864, 13108347, 14980968, 17477796, 23303728, 26216694, 29961936, 34955592, 52433388, 69911184, 104866776, 209733552]

約数ペア:

[(1, 209733552), (2, 104866776), (3, 69911184), (4, 52433388), (6, 34955592), (7, 29961936), (8, 26216694), (9, 23303728), (12, 17477796), (14, 14980968), (16, 13108347), (18, 11651864), (19, 11038608), (21, 9987312), (24, 8738898), (28, 7490484), (36, 5825932), (38, 5519304), (42, 4993656), (47, 4462416), (48, 4369449), (56, 3745242), (57, 3679536), (63, 3329104), (72, 2912966), (76, 2759652), (84, 2496828), (94, 2231208), (112, 1872621), (114, 1839768), (126, 1664552), (133, 1576944), (141, 1487472), (144, 1456483), (152, 1379826), (168, 1248414), (171, 1226512), (188, 1115604), (228, 919884), (233, 900144), (252, 832276), (266, 788472), (282, 743736), (304, 689913), (329, 637488), (336, 624207), (342, 613256), (376, 557802), (399, 525648), (423, 495824), (456, 459942), (466, 450072), (504, 416138), (532, 394236), (564, 371868), (658, 318744), (684, 306628), (699, 300048), (752, 278901), (798, 262824), (846, 247912), (893, 234864), (912, 229971), (932, 225036), (987, 212496), (1008, 208069), (1064, 197118), (1128, 185934), (1197, 175216), (1316, 159372), (1368, 153314), (1398, 150024), (1596, 131412), (1631, 128592), (1692, 123956), (1786, 117432), (1864, 112518), (1974, 106248), (2097, 100016), (2128, 98559), (2256, 92967), (2394, 87608), (2632, 79686), (2679, 78288), (2736, 76657), (2796, 75012), (2961, 70832), (3192, 65706), (3262, 64296), (3384, 61978), (3572, 58716), (3728, 56259), (3948, 53124), (4194, 50008), (4427, 47376), (4788, 43804), (4893, 42864), (5264, 39843), (5358, 39144), (5592, 37506), (5922, 35416), (6251, 33552), (6384, 32853), (6524, 32148), (6768, 30989), (7144, 29358), (7896, 26562), (8037, 26096), (8388, 25004), (8854, 23688), (9576, 21902), (9786, 21432), (10716, 19572), (10951, 19152), (11184, 18753), (11844, 17708), (12502, 16776), (13048, 16074), (13281, 15792), (14288, 14679)]