246933232

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{937}}^1$

素因数の和:1146

約数の個数: 80

約数和(自身を含む): 592725952

約数和(自身を除く): 345792720

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 181, 182, 208, 362, 364, 724, 728, 937, 1267, 1448, 1456, 1874, 2353, 2534, 2896, 3748, 4706, 5068, 6559, 7496, 9412, 10136, 12181, 13118, 14992, 16471, 18824, 20272, 24362, 26236, 32942, 37648, 48724, 52472, 65884, 85267, 97448, 104944, 131768, 169597, 170534, 194896, 263536, 339194, 341068, 678388, 682136, 1187179, 1356776, 1364272, 2204761, 2374358, 2713552, 4409522, 4748716, 8819044, 9497432, 15433327, 17638088, 18994864, 30866654, 35276176, 61733308, 123466616, 246933232]

約数ペア:

[(1, 246933232), (2, 123466616), (4, 61733308), (7, 35276176), (8, 30866654), (13, 18994864), (14, 17638088), (16, 15433327), (26, 9497432), (28, 8819044), (52, 4748716), (56, 4409522), (91, 2713552), (104, 2374358), (112, 2204761), (181, 1364272), (182, 1356776), (208, 1187179), (362, 682136), (364, 678388), (724, 341068), (728, 339194), (937, 263536), (1267, 194896), (1448, 170534), (1456, 169597), (1874, 131768), (2353, 104944), (2534, 97448), (2896, 85267), (3748, 65884), (4706, 52472), (5068, 48724), (6559, 37648), (7496, 32942), (9412, 26236), (10136, 24362), (12181, 20272), (13118, 18824), (14992, 16471)]