208350912

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:879

約数の個数: 224

約数和(自身を含む): 728593920

約数和(自身を除く): 520243008

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 64, 66, 68, 77, 84, 88, 96, 102, 112, 119, 132, 136, 154, 168, 176, 187, 192, 204, 224, 231, 238, 264, 272, 308, 336, 352, 357, 374, 408, 448, 462, 476, 528, 544, 561, 616, 672, 704, 714, 748, 816, 829, 924, 952, 1056, 1088, 1122, 1232, 1309, 1344, 1428, 1496, 1632, 1658, 1848, 1904, 2112, 2244, 2464, 2487, 2618, 2856, 2992, 3264, 3316, 3696, 3808, 3927, 4488, 4928, 4974, 5236, 5712, 5803, 5984, 6632, 7392, 7616, 7854, 8976, 9119, 9948, 10472, 11424, 11606, 11968, 13264, 14093, 14784, 15708, 17409, 17952, 18238, 19896, 20944, 22848, 23212, 26528, 27357, 28186, 31416, 34818, 35904, 36476, 39792, 41888, 42279, 46424, 53056, 54714, 56372, 62832, 63833, 69636, 72952, 79584, 83776, 84558, 92848, 98651, 109428, 112744, 125664, 127666, 139272, 145904, 155023, 159168, 169116, 185696, 191499, 197302, 218856, 225488, 251328, 255332, 278544, 291808, 295953, 310046, 338232, 371392, 382998, 394604, 437712, 450976, 465069, 510664, 557088, 583616, 591906, 620092, 676464, 765996, 789208, 875424, 901952, 930138, 1021328, 1085161, 1114176, 1183812, 1240184, 1352928, 1531992, 1578416, 1750848, 1860276, 2042656, 2170322, 2367624, 2480368, 2705856, 3063984, 3156832, 3255483, 3720552, 4085312, 4340644, 4735248, 4960736, 6127968, 6313664, 6510966, 7441104, 8681288, 9470496, 9921472, 12255936, 13021932, 14882208, 17362576, 18940992, 26043864, 29764416, 34725152, 52087728, 69450304, 104175456, 208350912]

約数ペア:

[(1, 208350912), (2, 104175456), (3, 69450304), (4, 52087728), (6, 34725152), (7, 29764416), (8, 26043864), (11, 18940992), (12, 17362576), (14, 14882208), (16, 13021932), (17, 12255936), (21, 9921472), (22, 9470496), (24, 8681288), (28, 7441104), (32, 6510966), (33, 6313664), (34, 6127968), (42, 4960736), (44, 4735248), (48, 4340644), (51, 4085312), (56, 3720552), (64, 3255483), (66, 3156832), (68, 3063984), (77, 2705856), (84, 2480368), (88, 2367624), (96, 2170322), (102, 2042656), (112, 1860276), (119, 1750848), (132, 1578416), (136, 1531992), (154, 1352928), (168, 1240184), (176, 1183812), (187, 1114176), (192, 1085161), (204, 1021328), (224, 930138), (231, 901952), (238, 875424), (264, 789208), (272, 765996), (308, 676464), (336, 620092), (352, 591906), (357, 583616), (374, 557088), (408, 510664), (448, 465069), (462, 450976), (476, 437712), (528, 394604), (544, 382998), (561, 371392), (616, 338232), (672, 310046), (704, 295953), (714, 291808), (748, 278544), (816, 255332), (829, 251328), (924, 225488), (952, 218856), (1056, 197302), (1088, 191499), (1122, 185696), (1232, 169116), (1309, 159168), (1344, 155023), (1428, 145904), (1496, 139272), (1632, 127666), (1658, 125664), (1848, 112744), (1904, 109428), (2112, 98651), (2244, 92848), (2464, 84558), (2487, 83776), (2618, 79584), (2856, 72952), (2992, 69636), (3264, 63833), (3316, 62832), (3696, 56372), (3808, 54714), (3927, 53056), (4488, 46424), (4928, 42279), (4974, 41888), (5236, 39792), (5712, 36476), (5803, 35904), (5984, 34818), (6632, 31416), (7392, 28186), (7616, 27357), (7854, 26528), (8976, 23212), (9119, 22848), (9948, 20944), (10472, 19896), (11424, 18238), (11606, 17952), (11968, 17409), (13264, 15708), (14093, 14784)]