143800384

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24691}}^1$

素因数の和:24723

約数の個数: 56

約数和(自身を含む): 351219008

約数和(自身を除く): 207418624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 24691, 49382, 98764, 172837, 197528, 320983, 345674, 395056, 641966, 691348, 790112, 1283932, 1382696, 1580224, 2246881, 2567864, 2765392, 4493762, 5135728, 5530784, 8987524, 10271456, 11061568, 17975048, 20542912, 35950096, 71900192, 143800384]

約数ペア:

[(1, 143800384), (2, 71900192), (4, 35950096), (7, 20542912), (8, 17975048), (13, 11061568), (14, 10271456), (16, 8987524), (26, 5530784), (28, 5135728), (32, 4493762), (52, 2765392), (56, 2567864), (64, 2246881), (91, 1580224), (104, 1382696), (112, 1283932), (182, 790112), (208, 691348), (224, 641966), (364, 395056), (416, 345674), (448, 320983), (728, 197528), (832, 172837), (1456, 98764), (2912, 49382), (5824, 24691)]