140406112

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56983}}^1$

素因数の和:57011

約数の個数: 48

約数和(自身を含む): 344639232

約数和(自身を除く): 204233120

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 56983, 113966, 227932, 398881, 455864, 626813, 797762, 911728, 1253626, 1595524, 1823456, 2507252, 3191048, 4387691, 5014504, 6382096, 8775382, 10029008, 12764192, 17550764, 20058016, 35101528, 70203056, 140406112]

約数ペア:

[(1, 140406112), (2, 70203056), (4, 35101528), (7, 20058016), (8, 17550764), (11, 12764192), (14, 10029008), (16, 8775382), (22, 6382096), (28, 5014504), (32, 4387691), (44, 3191048), (56, 2507252), (77, 1823456), (88, 1595524), (112, 1253626), (154, 911728), (176, 797762), (224, 626813), (308, 455864), (352, 398881), (616, 227932), (1232, 113966), (2464, 56983)]