208889371386

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{10009}}^1\times {\mathrm{50411}}^1$

素因数の和:60451

約数の個数: 48

約数和(自身を含む): 472328176320

約数和(自身を除く): 263438804934

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 10009, 20018, 30027, 50411, 60054, 90081, 100822, 151233, 180162, 230207, 302466, 453699, 460414, 690621, 907398, 1159453, 1381242, 2071863, 2318906, 3478359, 4143726, 6956718, 10435077, 20870154, 504563699, 1009127398, 1513691097, 3027382194, 4541073291, 9082146582, 11604965077, 23209930154, 34814895231, 69629790462, 104444685693, 208889371386]

約数ペア:

[(1, 208889371386), (2, 104444685693), (3, 69629790462), (6, 34814895231), (9, 23209930154), (18, 11604965077), (23, 9082146582), (46, 4541073291), (69, 3027382194), (138, 1513691097), (207, 1009127398), (414, 504563699), (10009, 20870154), (20018, 10435077), (30027, 6956718), (50411, 4143726), (60054, 3478359), (90081, 2318906), (100822, 2071863), (151233, 1381242), (180162, 1159453), (230207, 907398), (302466, 690621), (453699, 460414)]