209447616

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:231

約数の個数: 224

約数和(自身を含む): 684702720

約数和(自身を除く): 475255104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 89, 96, 102, 103, 112, 119, 136, 168, 178, 192, 204, 206, 224, 238, 267, 272, 309, 336, 356, 357, 408, 412, 448, 476, 534, 544, 618, 623, 672, 712, 714, 721, 816, 824, 952, 1068, 1088, 1236, 1246, 1344, 1424, 1428, 1442, 1513, 1632, 1648, 1751, 1869, 1904, 2136, 2163, 2472, 2492, 2848, 2856, 2884, 3026, 3264, 3296, 3502, 3738, 3808, 4272, 4326, 4539, 4944, 4984, 5253, 5696, 5712, 5768, 6052, 6592, 7004, 7476, 7616, 8544, 8652, 9078, 9167, 9888, 9968, 10506, 10591, 11424, 11536, 12104, 12257, 14008, 14952, 17088, 17304, 18156, 18334, 19776, 19936, 21012, 21182, 22848, 23072, 24208, 24514, 27501, 28016, 29904, 31773, 34608, 36312, 36668, 36771, 39872, 42024, 42364, 46144, 48416, 49028, 55002, 56032, 59808, 63546, 64169, 69216, 72624, 73336, 73542, 84048, 84728, 96832, 98056, 110004, 112064, 119616, 127092, 128338, 138432, 145248, 146672, 147084, 155839, 168096, 169456, 192507, 196112, 220008, 254184, 256676, 290496, 293344, 294168, 311678, 336192, 338912, 385014, 392224, 440016, 467517, 508368, 513352, 586688, 588336, 623356, 677824, 770028, 784448, 880032, 935034, 1016736, 1026704, 1090873, 1176672, 1246712, 1540056, 1760064, 1870068, 2033472, 2053408, 2181746, 2353344, 2493424, 3080112, 3272619, 3740136, 4106816, 4363492, 4986848, 6160224, 6545238, 7480272, 8726984, 9973696, 12320448, 13090476, 14960544, 17453968, 26180952, 29921088, 34907936, 52361904, 69815872, 104723808, 209447616]

約数ペア:

[(1, 209447616), (2, 104723808), (3, 69815872), (4, 52361904), (6, 34907936), (7, 29921088), (8, 26180952), (12, 17453968), (14, 14960544), (16, 13090476), (17, 12320448), (21, 9973696), (24, 8726984), (28, 7480272), (32, 6545238), (34, 6160224), (42, 4986848), (48, 4363492), (51, 4106816), (56, 3740136), (64, 3272619), (68, 3080112), (84, 2493424), (89, 2353344), (96, 2181746), (102, 2053408), (103, 2033472), (112, 1870068), (119, 1760064), (136, 1540056), (168, 1246712), (178, 1176672), (192, 1090873), (204, 1026704), (206, 1016736), (224, 935034), (238, 880032), (267, 784448), (272, 770028), (309, 677824), (336, 623356), (356, 588336), (357, 586688), (408, 513352), (412, 508368), (448, 467517), (476, 440016), (534, 392224), (544, 385014), (618, 338912), (623, 336192), (672, 311678), (712, 294168), (714, 293344), (721, 290496), (816, 256676), (824, 254184), (952, 220008), (1068, 196112), (1088, 192507), (1236, 169456), (1246, 168096), (1344, 155839), (1424, 147084), (1428, 146672), (1442, 145248), (1513, 138432), (1632, 128338), (1648, 127092), (1751, 119616), (1869, 112064), (1904, 110004), (2136, 98056), (2163, 96832), (2472, 84728), (2492, 84048), (2848, 73542), (2856, 73336), (2884, 72624), (3026, 69216), (3264, 64169), (3296, 63546), (3502, 59808), (3738, 56032), (3808, 55002), (4272, 49028), (4326, 48416), (4539, 46144), (4944, 42364), (4984, 42024), (5253, 39872), (5696, 36771), (5712, 36668), (5768, 36312), (6052, 34608), (6592, 31773), (7004, 29904), (7476, 28016), (7616, 27501), (8544, 24514), (8652, 24208), (9078, 23072), (9167, 22848), (9888, 21182), (9968, 21012), (10506, 19936), (10591, 19776), (11424, 18334), (11536, 18156), (12104, 17304), (12257, 17088), (14008, 14952)]