208346586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{36209}}^1$

素因数の和:36358

約数の個数: 32

約数和(自身を含む): 479710080

約数和(自身を除く): 271363494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 36209, 72418, 108627, 217254, 253463, 506926, 760389, 1520778, 4960633, 9921266, 14881899, 29763798, 34724431, 69448862, 104173293, 208346586]

約数ペア:

[(1, 208346586), (2, 104173293), (3, 69448862), (6, 34724431), (7, 29763798), (14, 14881899), (21, 9921266), (42, 4960633), (137, 1520778), (274, 760389), (411, 506926), (822, 253463), (959, 217254), (1918, 108627), (2877, 72418), (5754, 36209)]