203797188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{269573}}^1$

素因数の和:269593

約数の個数: 48

約数和(自身を含む): 603845760

約数和(自身を除く): 400048572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 269573, 539146, 808719, 1078292, 1617438, 1887011, 2426157, 3234876, 3774022, 4852314, 5661033, 7278471, 7548044, 9704628, 11322066, 14556942, 16983099, 22644132, 29113884, 33966198, 50949297, 67932396, 101898594, 203797188]

約数ペア:

[(1, 203797188), (2, 101898594), (3, 67932396), (4, 50949297), (6, 33966198), (7, 29113884), (9, 22644132), (12, 16983099), (14, 14556942), (18, 11322066), (21, 9704628), (27, 7548044), (28, 7278471), (36, 5661033), (42, 4852314), (54, 3774022), (63, 3234876), (84, 2426157), (108, 1887011), (126, 1617438), (189, 1078292), (252, 808719), (378, 539146), (756, 269573)]