112451144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{12149}}^1$

素因数の和:12257

約数の個数: 32

約数和(自身を含む): 229635000

約数和(自身を除く): 117183856

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 9256, 12149, 24298, 48596, 97192, 157937, 315874, 631748, 1081261, 1263496, 2162522, 4325044, 8650088, 14056393, 28112786, 56225572, 112451144]

約数ペア:

[(1, 112451144), (2, 56225572), (4, 28112786), (8, 14056393), (13, 8650088), (26, 4325044), (52, 2162522), (89, 1263496), (104, 1081261), (178, 631748), (356, 315874), (712, 157937), (1157, 97192), (2314, 48596), (4628, 24298), (9256, 12149)]