209963136

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{23773}}^1$

素因数の和:23813

約数の個数: 64

約数和(自身を含む): 581987520

約数和(自身を除く): 372024384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 23773, 47546, 71319, 95092, 142638, 190184, 285276, 380368, 546779, 570552, 760736, 1093558, 1141104, 1521472, 1640337, 2187116, 2282208, 3042944, 3280674, 4374232, 4564416, 6561348, 8748464, 9128832, 13122696, 17496928, 26245392, 34993856, 52490784, 69987712, 104981568, 209963136]

約数ペア:

[(1, 209963136), (2, 104981568), (3, 69987712), (4, 52490784), (6, 34993856), (8, 26245392), (12, 17496928), (16, 13122696), (23, 9128832), (24, 8748464), (32, 6561348), (46, 4564416), (48, 4374232), (64, 3280674), (69, 3042944), (92, 2282208), (96, 2187116), (128, 1640337), (138, 1521472), (184, 1141104), (192, 1093558), (276, 760736), (368, 570552), (384, 546779), (552, 380368), (736, 285276), (1104, 190184), (1472, 142638), (2208, 95092), (2944, 71319), (4416, 47546), (8832, 23773)]