213335616

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:828

約数の個数: 112

約数和(自身を含む): 613566464

約数和(自身を除く): 400230848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 156, 192, 208, 254, 312, 381, 416, 508, 624, 673, 762, 832, 1016, 1248, 1346, 1524, 1651, 2019, 2032, 2496, 2692, 3048, 3302, 4038, 4064, 4953, 5384, 6096, 6604, 8076, 8128, 8749, 9906, 10768, 12192, 13208, 16152, 17498, 19812, 21536, 24384, 26247, 26416, 32304, 34996, 39624, 43072, 52494, 52832, 64608, 69992, 79248, 85471, 104988, 105664, 129216, 139984, 158496, 170942, 209976, 256413, 279968, 316992, 341884, 419952, 512826, 559936, 683768, 839904, 1025652, 1111123, 1367536, 1679808, 2051304, 2222246, 2735072, 3333369, 4102608, 4444492, 5470144, 6666738, 8205216, 8888984, 13333476, 16410432, 17777968, 26666952, 35555936, 53333904, 71111872, 106667808, 213335616]

約数ペア:

[(1, 213335616), (2, 106667808), (3, 71111872), (4, 53333904), (6, 35555936), (8, 26666952), (12, 17777968), (13, 16410432), (16, 13333476), (24, 8888984), (26, 8205216), (32, 6666738), (39, 5470144), (48, 4444492), (52, 4102608), (64, 3333369), (78, 2735072), (96, 2222246), (104, 2051304), (127, 1679808), (156, 1367536), (192, 1111123), (208, 1025652), (254, 839904), (312, 683768), (381, 559936), (416, 512826), (508, 419952), (624, 341884), (673, 316992), (762, 279968), (832, 256413), (1016, 209976), (1248, 170942), (1346, 158496), (1524, 139984), (1651, 129216), (2019, 105664), (2032, 104988), (2496, 85471), (2692, 79248), (3048, 69992), (3302, 64608), (4038, 52832), (4064, 52494), (4953, 43072), (5384, 39624), (6096, 34996), (6604, 32304), (8076, 26416), (8128, 26247), (8749, 24384), (9906, 21536), (10768, 19812), (12192, 17498), (13208, 16152)]