394205952

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{73327}}^1$

素因数の和:73353

約数の個数: 72

約数和(自身を含む): 1199059456

約数和(自身を除く): 804853504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 73327, 146654, 219981, 293308, 439962, 513289, 586616, 879924, 1026578, 1173232, 1539867, 1759848, 2053156, 2346464, 3079734, 3519696, 4106312, 4692928, 6159468, 7039392, 8212624, 9385856, 12318936, 14078784, 16425248, 18771712, 24637872, 28157568, 32850496, 49275744, 56315136, 65700992, 98551488, 131401984, 197102976, 394205952]

約数ペア:

[(1, 394205952), (2, 197102976), (3, 131401984), (4, 98551488), (6, 65700992), (7, 56315136), (8, 49275744), (12, 32850496), (14, 28157568), (16, 24637872), (21, 18771712), (24, 16425248), (28, 14078784), (32, 12318936), (42, 9385856), (48, 8212624), (56, 7039392), (64, 6159468), (84, 4692928), (96, 4106312), (112, 3519696), (128, 3079734), (168, 2346464), (192, 2053156), (224, 1759848), (256, 1539867), (336, 1173232), (384, 1026578), (448, 879924), (672, 586616), (768, 513289), (896, 439962), (1344, 293308), (1792, 219981), (2688, 146654), (5376, 73327)]